112729740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{2719}}^1$

素因数の和:3422

約数の個数: 48

約数和(自身を含む): 316216320

約数和(自身を除く): 203486580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 691, 1382, 2073, 2719, 2764, 3455, 4146, 5438, 6910, 8157, 8292, 10365, 10876, 13595, 13820, 16314, 20730, 27190, 32628, 40785, 41460, 54380, 81570, 163140, 1878829, 3757658, 5636487, 7515316, 9394145, 11272974, 18788290, 22545948, 28182435, 37576580, 56364870, 112729740]

約数ペア:

[(1, 112729740), (2, 56364870), (3, 37576580), (4, 28182435), (5, 22545948), (6, 18788290), (10, 11272974), (12, 9394145), (15, 7515316), (20, 5636487), (30, 3757658), (60, 1878829), (691, 163140), (1382, 81570), (2073, 54380), (2719, 41460), (2764, 40785), (3455, 32628), (4146, 27190), (5438, 20730), (6910, 16314), (8157, 13820), (8292, 13595), (10365, 10876)]