Q: What is the sum of all factors of the number 120,312,432 including 120,312,432?

A: 345,342,480

Why is 345,342,480 the sum of all factors of 120,312,432, including 120,312,432?

The factors of the number 120,312,432 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 278501, 557002, 835503, 1114004, 1671006, 2228008, 2506509, 3342012, 4456016, 5013018, 6684024, 7519527, 10026036, 13368048, 15039054, 20052072, 30078108, 40104144, 60156216, 120312432.

If you add them up, you will get the total of 345,342,480.