13901520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{57923}}^1$

素因数の和:57939

約数の個数: 40

約数和(自身を含む): 43095456

約数和(自身を除く): 29193936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 57923, 115846, 173769, 231692, 289615, 347538, 463384, 579230, 695076, 868845, 926768, 1158460, 1390152, 1737690, 2316920, 2780304, 3475380, 4633840, 6950760, 13901520]

約数ペア:

[(1, 13901520), (2, 6950760), (3, 4633840), (4, 3475380), (5, 2780304), (6, 2316920), (8, 1737690), (10, 1390152), (12, 1158460), (15, 926768), (16, 868845), (20, 695076), (24, 579230), (30, 463384), (40, 347538), (48, 289615), (60, 231692), (80, 173769), (120, 115846), (240, 57923)]