Q: What is the sum of all factors of the number 330,430,440 excluding 330,430,440?

A: 660,861,240

Why is 660,861,240 the sum of all factors of 330,430,440, excluding 330,430,440?

The factors of the number 330,430,440 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2753587, 5507174, 8260761, 11014348, 13767935, 16521522, 22028696, 27535870, 33043044, 41303805, 55071740, 66086088, 82607610, 110143480, 165215220, 330430440.

If you add them up, you will get the total of 330,431,100. Now subtract 330,430,440 to get 660,861,240