Q: What is the sum of all factors of the number 127,215,140 including 127,215,140?

A: 288,684,480

Why is 288,684,480 the sum of all factors of 127,215,140, including 127,215,140?

The factors of the number 127,215,140 are: 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 379, 758, 1291, 1516, 1895, 2582, 3790, 4927, 5164, 6455, 7580, 9854, 12910, 16783, 19708, 24635, 25820, 33566, 49270, 67132, 83915, 98540, 167830, 335660, 489289, 978578, 1957156, 2446445, 4892890, 6360757, 9785780, 12721514, 25443028, 31803785, 63607570, 127215140.

If you add them up, you will get the total of 288,684,480.