68365590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{10039}}^1$

素因数の和:10276

約数の個数: 32

約数和(自身を含む): 164816640

約数和(自身を除く): 96451050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 10039, 20078, 30117, 50195, 60234, 100390, 150585, 301170, 2278853, 4557706, 6836559, 11394265, 13673118, 22788530, 34182795, 68365590]

約数ペア:

[(1, 68365590), (2, 34182795), (3, 22788530), (5, 13673118), (6, 11394265), (10, 6836559), (15, 4557706), (30, 2278853), (227, 301170), (454, 150585), (681, 100390), (1135, 60234), (1362, 50195), (2270, 30117), (3405, 20078), (6810, 10039)]