Q: What is the sum of all factors of the number 300,152,010 excluding 300,152,010?

A: 421,849,590

Why is 421,849,590 the sum of all factors of 300,152,010, excluding 300,152,010?

The factors of the number 300,152,010 are: 1, 2, 3, 5, 6, 10, 15, 30, 449, 898, 1347, 2245, 2694, 4490, 6735, 13470, 22283, 44566, 66849, 111415, 133698, 222830, 334245, 668490, 10005067, 20010134, 30015201, 50025335, 60030402, 100050670, 150076005, 300152010.

If you add them up, you will get the total of 300,152,431. Now subtract 300,152,010 to get 421,849,590