7996260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{133271}}^1$

素因数の和:133283

約数の個数: 24

約数和(自身を含む): 22389696

約数和(自身を除く): 14393436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 133271, 266542, 399813, 533084, 666355, 799626, 1332710, 1599252, 1999065, 2665420, 3998130, 7996260]

約数ペア:

[(1, 7996260), (2, 3998130), (3, 2665420), (4, 1999065), (5, 1599252), (6, 1332710), (10, 799626), (12, 666355), (15, 533084), (20, 399813), (30, 266542), (60, 133271)]