72499170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{22171}}^1$

素因数の和:22290

約数の個数: 32

約数和(自身を含む): 175602240

約数和(自身を除く): 103103070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 22171, 44342, 66513, 110855, 133026, 221710, 332565, 665130, 2416639, 4833278, 7249917, 12083195, 14499834, 24166390, 36249585, 72499170]

約数ペア:

[(1, 72499170), (2, 36249585), (3, 24166390), (5, 14499834), (6, 12083195), (10, 7249917), (15, 4833278), (30, 2416639), (109, 665130), (218, 332565), (327, 221710), (545, 133026), (654, 110855), (1090, 66513), (1635, 44342), (3270, 22171)]