431080830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{43943}}^1$

素因数の和:44065

約数の個数: 48

約数和(自身を含む): 1131118560

約数和(自身を除く): 700037730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 9810, 43943, 87886, 131829, 219715, 263658, 395487, 439430, 659145, 790974, 1318290, 1977435, 3954870, 4789787, 9579574, 14369361, 23948935, 28738722, 43108083, 47897870, 71846805, 86216166, 143693610, 215540415, 431080830]

約数ペア:

[(1, 431080830), (2, 215540415), (3, 143693610), (5, 86216166), (6, 71846805), (9, 47897870), (10, 43108083), (15, 28738722), (18, 23948935), (30, 14369361), (45, 9579574), (90, 4789787), (109, 3954870), (218, 1977435), (327, 1318290), (545, 790974), (654, 659145), (981, 439430), (1090, 395487), (1635, 263658), (1962, 219715), (3270, 131829), (4905, 87886), (9810, 43943)]