30061580

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{14593}}^1$

素因数の和:14705

約数の個数: 24

約数和(自身を含む): 63746592

約数和(自身を除く): 33685012

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 14593, 29186, 58372, 72965, 145930, 291860, 1503079, 3006158, 6012316, 7515395, 15030790, 30061580]

約数ペア:

[(1, 30061580), (2, 15030790), (4, 7515395), (5, 6012316), (10, 3006158), (20, 1503079), (103, 291860), (206, 145930), (412, 72965), (515, 58372), (1030, 29186), (2060, 14593)]