55870860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{931181}}^1$

素因数の和:931193

約数の個数: 24

約数和(自身を含む): 156438576

約数和(自身を除く): 100567716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 931181, 1862362, 2793543, 3724724, 4655905, 5587086, 9311810, 11174172, 13967715, 18623620, 27935430, 55870860]

約数ペア:

[(1, 55870860), (2, 27935430), (3, 18623620), (4, 13967715), (5, 11174172), (6, 9311810), (10, 5587086), (12, 4655905), (15, 3724724), (20, 2793543), (30, 1862362), (60, 931181)]