Q: What is the sum of all factors of the number 40,020,540 including 40,020,540?

A: 128,067,072

Why is 128,067,072 the sum of all factors of 40,020,540, including 40,020,540?

The factors of the number 40,020,540 are: 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 95287, 190574, 285861, 381148, 476435, 571722, 667009, 952870, 1143444, 1334018, 1429305, 1905740, 2001027, 2668036, 2858610, 3335045, 4002054, 5717220, 6670090, 8004108, 10005135, 13340180, 20010270, 40020540.

If you add them up, you will get the total of 128,067,072.