24520360

素因数分解:

$2^3\times 5^1\times {\mathrm{613009}}^1$

素因数の和:613020

約数の個数: 16

約数和(自身を含む): 55170900

約数和(自身を除く): 30650540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 613009, 1226018, 2452036, 3065045, 4904072, 6130090, 12260180, 24520360]

約数ペア:

[(1, 24520360), (2, 12260180), (4, 6130090), (5, 4904072), (8, 3065045), (10, 2452036), (20, 1226018), (40, 613009)]