110440180

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{17987}}^1$

素因数の和:18303

約数の個数: 24

約数和(自身を含む): 232692768

約数和(自身を除く): 122252588

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 3070, 6140, 17987, 35974, 71948, 89935, 179870, 359740, 5522009, 11044018, 22088036, 27610045, 55220090, 110440180]

約数ペア:

[(1, 110440180), (2, 55220090), (4, 27610045), (5, 22088036), (10, 11044018), (20, 5522009), (307, 359740), (614, 179870), (1228, 89935), (1535, 71948), (3070, 35974), (6140, 17987)]