Q: What is the sum of all factors of the number 1,565,640 including 1,565,640?

A: 5,089,500

Why is 5,089,500 the sum of all factors of 1,565,640, including 1,565,640?

The factors of the number 1,565,640 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 4349, 8698, 13047, 17396, 21745, 26094, 34792, 39141, 43490, 52188, 65235, 78282, 86980, 104376, 130470, 156564, 173960, 195705, 260940, 313128, 391410, 521880, 782820, 1565640.

If you add them up, you will get the total of 5,089,500.