Q: What is the sum of all factors of the number 345,630 excluding 345,630?
A: 507,138
The factors of the number 345,630 are: 1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 281, 410, 562, 615, 843, 1230, 1405, 1686, 2810, 4215, 8430, 11521, 23042, 34563, 57605, 69126, 115210, 172815, 345630.
If you add them up, you will get the total of 346,137. Now subtract 345,630 to get 507,138