180570054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{39443}}^1$

素因数の和:39564

約数の個数: 32

約数和(自身を含む): 416528640

約数和(自身を除く): 235958586

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 39443, 78886, 118329, 236658, 276101, 552202, 828303, 1656606, 4299287, 8598574, 12897861, 25795722, 30095009, 60190018, 90285027, 180570054]

約数ペア:

[(1, 180570054), (2, 90285027), (3, 60190018), (6, 30095009), (7, 25795722), (14, 12897861), (21, 8598574), (42, 4299287), (109, 1656606), (218, 828303), (327, 552202), (654, 276101), (763, 236658), (1526, 118329), (2289, 78886), (4578, 39443)]