40048080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{166867}}^1$

素因数の和:166883

約数の個数: 40

約数和(自身を含む): 124149792

約数和(自身を除く): 84101712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 166867, 333734, 500601, 667468, 834335, 1001202, 1334936, 1668670, 2002404, 2503005, 2669872, 3337340, 4004808, 5006010, 6674680, 8009616, 10012020, 13349360, 20024040, 40048080]

約数ペア:

[(1, 40048080), (2, 20024040), (3, 13349360), (4, 10012020), (5, 8009616), (6, 6674680), (8, 5006010), (10, 4004808), (12, 3337340), (15, 2669872), (16, 2503005), (20, 2002404), (24, 1668670), (30, 1334936), (40, 1001202), (48, 834335), (60, 667468), (80, 500601), (120, 333734), (240, 166867)]