Q: What is the sum of all factors of the number 20,420,300 including 20,420,300?

A: 45,517,920

Why is 45,517,920 the sum of all factors of 20,420,300, including 20,420,300?

The factors of the number 20,420,300 are: 1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 740, 925, 1850, 3700, 5519, 11038, 22076, 27595, 55190, 110380, 137975, 204203, 275950, 408406, 551900, 816812, 1021015, 2042030, 4084060, 5105075, 10210150, 20420300.

If you add them up, you will get the total of 45,517,920.