56369760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{117437}}^1$

素因数の和:117455

約数の個数: 48

約数和(自身を含む): 177566256

約数和(自身を除く): 121196496

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, 117437, 234874, 352311, 469748, 587185, 704622, 939496, 1174370, 1409244, 1761555, 1878992, 2348740, 2818488, 3523110, 3757984, 4697480, 5636976, 7046220, 9394960, 11273952, 14092440, 18789920, 28184880, 56369760]

約数ペア:

[(1, 56369760), (2, 28184880), (3, 18789920), (4, 14092440), (5, 11273952), (6, 9394960), (8, 7046220), (10, 5636976), (12, 4697480), (15, 3757984), (16, 3523110), (20, 2818488), (24, 2348740), (30, 1878992), (32, 1761555), (40, 1409244), (48, 1174370), (60, 939496), (80, 704622), (96, 587185), (120, 469748), (160, 352311), (240, 234874), (480, 117437)]