30037660

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{13291}}^1$

素因数の和:13413

約数の個数: 24

約数和(自身を含む): 63642096

約数和(自身を除く): 33604436

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 13291, 26582, 53164, 66455, 132910, 265820, 1501883, 3003766, 6007532, 7509415, 15018830, 30037660]

約数ペア:

[(1, 30037660), (2, 15018830), (4, 7509415), (5, 6007532), (10, 3003766), (20, 1501883), (113, 265820), (226, 132910), (452, 66455), (565, 53164), (1130, 26582), (2260, 13291)]