Q: What is the sum of all factors of the number 307,130,750 excluding 307,130,750?

A: 270,081,730

Why is 270,081,730 the sum of all factors of 307,130,750, excluding 307,130,750?

The factors of the number 307,130,750 are: 1, 2, 5, 10, 25, 50, 125, 250, 269, 538, 1345, 2690, 4567, 6725, 9134, 13450, 22835, 33625, 45670, 67250, 114175, 228350, 570875, 1141750, 1228523, 2457046, 6142615, 12285230, 30713075, 61426150, 153565375, 307130750.

If you add them up, you will get the total of 307,131,020. Now subtract 307,130,750 to get 270,081,730