Q: What is the sum of all factors of the number 304,001,220 including 304,001,220?

A: 857,723,328

Why is 857,723,328 the sum of all factors of 304,001,220, including 304,001,220?

The factors of the number 304,001,220 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 38677, 77354, 116031, 154708, 193385, 232062, 386770, 464124, 580155, 773540, 1160310, 2320620, 5066687, 10133374, 15200061, 20266748, 25333435, 30400122, 50666870, 60800244, 76000305, 101333740, 152000610, 304001220.

If you add them up, you will get the total of 857,723,328.