135868020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2264467}}^1$

素因数の和:2264479

約数の個数: 24

約数和(自身を含む): 380430624

約数和(自身を除く): 244562604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2264467, 4528934, 6793401, 9057868, 11322335, 13586802, 22644670, 27173604, 33967005, 45289340, 67934010, 135868020]

約数ペア:

[(1, 135868020), (2, 67934010), (3, 45289340), (4, 33967005), (5, 27173604), (6, 22644670), (10, 13586802), (12, 11322335), (15, 9057868), (20, 6793401), (30, 4528934), (60, 2264467)]