22291680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{46441}}^1$

素因数の和:46459

約数の個数: 48

約数和(自身を含む): 70220304

約数和(自身を除く): 47928624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 46441, 92882, 139323, 185764, 232205, 278646, 371528, 464410, 557292, 696615, 743056, 928820, 1114584, 1393230, 1486112, 1857640, 2229168, 2786460, 3715280, 4458336, 5572920, 7430560, 11145840, 22291680]

約数ペア:

[(1, 22291680), (2, 11145840), (3, 7430560), (4, 5572920), (5, 4458336), (6, 3715280), (8, 2786460), (10, 2229168), (12, 1857640), (15, 1486112), (16, 1393230), (20, 1114584), (24, 928820), (30, 743056), (32, 696615), (40, 557292), (48, 464410), (60, 371528), (80, 278646), (96, 232205), (120, 185764), (160, 139323), (240, 92882), (480, 46441)]