Q: What is the sum of all factors of the number 19,380 including 19,380?

A: 60,480

Why is 60,480 the sum of all factors of 19,380, including 19,380?

The factors of the number 19,380 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 969, 1020, 1140, 1292, 1615, 1938, 3230, 3876, 4845, 6460, 9690, 19380.

If you add them up, you will get the total of 60,480.