Q: What is the sum of all factors of the number 120,130,520 including 120,130,520?

A: 270,734,400

Why is 270,734,400 the sum of all factors of 120,130,520, including 120,130,520?

The factors of the number 120,130,520 are: 1, 2, 4, 5, 8, 10, 20, 40, 719, 1438, 2876, 3595, 4177, 5752, 7190, 8354, 14380, 16708, 20885, 28760, 33416, 41770, 83540, 167080, 3003263, 6006526, 12013052, 15016315, 24026104, 30032630, 60065260, 120130520.

If you add them up, you will get the total of 270,734,400.