12460440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103837}}^1$

素因数の和:103851

約数の個数: 32

約数和(自身を含む): 37381680

約数和(自身を除く): 24921240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 103837, 207674, 311511, 415348, 519185, 623022, 830696, 1038370, 1246044, 1557555, 2076740, 2492088, 3115110, 4153480, 6230220, 12460440]

約数ペア:

[(1, 12460440), (2, 6230220), (3, 4153480), (4, 3115110), (5, 2492088), (6, 2076740), (8, 1557555), (10, 1246044), (12, 1038370), (15, 830696), (20, 623022), (24, 519185), (30, 415348), (40, 311511), (60, 207674), (120, 103837)]