204075510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2381}}^1\times {\mathrm{2857}}^1$

素因数の和:5248

約数の個数: 32

約数和(自身を含む): 490158432

約数和(自身を除く): 286082922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2381, 2857, 4762, 5714, 7143, 8571, 11905, 14285, 14286, 17142, 23810, 28570, 35715, 42855, 71430, 85710, 6802517, 13605034, 20407551, 34012585, 40815102, 68025170, 102037755, 204075510]

約数ペア:

[(1, 204075510), (2, 102037755), (3, 68025170), (5, 40815102), (6, 34012585), (10, 20407551), (15, 13605034), (30, 6802517), (2381, 85710), (2857, 71430), (4762, 42855), (5714, 35715), (7143, 28570), (8571, 23810), (11905, 17142), (14285, 14286)]