535781040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2232421}}^1$

素因数の和:2232437

約数の個数: 40

約数和(自身を含む): 1660921968

約数和(自身を除く): 1125140928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2232421, 4464842, 6697263, 8929684, 11162105, 13394526, 17859368, 22324210, 26789052, 33486315, 35718736, 44648420, 53578104, 66972630, 89296840, 107156208, 133945260, 178593680, 267890520, 535781040]

約数ペア:

[(1, 535781040), (2, 267890520), (3, 178593680), (4, 133945260), (5, 107156208), (6, 89296840), (8, 66972630), (10, 53578104), (12, 44648420), (15, 35718736), (16, 33486315), (20, 26789052), (24, 22324210), (30, 17859368), (40, 13394526), (48, 11162105), (60, 8929684), (80, 6697263), (120, 4464842), (240, 2232421)]