68236260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1137271}}^1$

素因数の和:1137283

約数の個数: 24

約数和(自身を含む): 191061696

約数和(自身を除く): 122825436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1137271, 2274542, 3411813, 4549084, 5686355, 6823626, 11372710, 13647252, 17059065, 22745420, 34118130, 68236260]

約数ペア:

[(1, 68236260), (2, 34118130), (3, 22745420), (4, 17059065), (5, 13647252), (6, 11372710), (10, 6823626), (12, 5686355), (15, 4549084), (20, 3411813), (30, 2274542), (60, 1137271)]