152257620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2537627}}^1$

素因数の和:2537639

約数の個数: 24

約数和(自身を含む): 426321504

約数和(自身を除く): 274063884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2537627, 5075254, 7612881, 10150508, 12688135, 15225762, 25376270, 30451524, 38064405, 50752540, 76128810, 152257620]

約数ペア:

[(1, 152257620), (2, 76128810), (3, 50752540), (4, 38064405), (5, 30451524), (6, 25376270), (10, 15225762), (12, 12688135), (15, 10150508), (20, 7612881), (30, 5075254), (60, 2537627)]