211062120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1758851}}^1$

素因数の和:1758865

約数の個数: 32

約数和(自身を含む): 633186720

約数和(自身を除く): 422124600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1758851, 3517702, 5276553, 7035404, 8794255, 10553106, 14070808, 17588510, 21106212, 26382765, 35177020, 42212424, 52765530, 70354040, 105531060, 211062120]

約数ペア:

[(1, 211062120), (2, 105531060), (3, 70354040), (4, 52765530), (5, 42212424), (6, 35177020), (8, 26382765), (10, 21106212), (12, 17588510), (15, 14070808), (20, 10553106), (24, 8794255), (30, 7035404), (40, 5276553), (60, 3517702), (120, 1758851)]