30163550

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{5857}}^1$

素因数の和:5972

約数の個数: 24

約数和(自身を含む): 56658576

約数和(自身を除く): 26495026

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 2575, 5150, 5857, 11714, 29285, 58570, 146425, 292850, 603271, 1206542, 3016355, 6032710, 15081775, 30163550]

約数ペア:

[(1, 30163550), (2, 15081775), (5, 6032710), (10, 3016355), (25, 1206542), (50, 603271), (103, 292850), (206, 146425), (515, 58570), (1030, 29285), (2575, 11714), (5150, 5857)]