Q: What is the sum of all factors of the number 30,120,150 excluding 30,120,150?

A: 45,281,274

Why is 45,281,274 the sum of all factors of 30,120,150, excluding 30,120,150?

The factors of the number 30,120,150 are: 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 113, 150, 226, 339, 565, 678, 1130, 1695, 1777, 2825, 3390, 3554, 5331, 5650, 8475, 8885, 10662, 16950, 17770, 26655, 44425, 53310, 88850, 133275, 200801, 266550, 401602, 602403, 1004005, 1204806, 2008010, 3012015, 5020025, 6024030, 10040050, 15060075, 30120150.

If you add them up, you will get the total of 30,120,195. Now subtract 30,120,150 to get 45,281,274