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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def modifierFactor(chart, factor, factorObj, otherObj, aspList):
 """ Computes a factor for a modifier. """

    
    asp = aspects.aspectType(factorObj, otherObj, aspList)
    if asp != const.NO_ASPECT:
        return {
            'factor': factor,
            'aspect': asp,
            'objID': otherObj.id,
            'element': otherObj.element()
        }
    return None