22518120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{187651}}^1$

素因数の和:187665

約数の個数: 32

約数和(自身を含む): 67554720

約数和(自身を除く): 45036600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 187651, 375302, 562953, 750604, 938255, 1125906, 1501208, 1876510, 2251812, 2814765, 3753020, 4503624, 5629530, 7506040, 11259060, 22518120]

約数ペア:

[(1, 22518120), (2, 11259060), (3, 7506040), (4, 5629530), (5, 4503624), (6, 3753020), (8, 2814765), (10, 2251812), (12, 1876510), (15, 1501208), (20, 1125906), (24, 938255), (30, 750604), (40, 562953), (60, 375302), (120, 187651)]