85612740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{1627}}^1$

素因数の和:2516

約数の個数: 48

約数和(自身を含む): 240136512

約数和(自身を除く): 154523772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 877, 1627, 1754, 2631, 3254, 3508, 4385, 4881, 5262, 6508, 8135, 8770, 9762, 10524, 13155, 16270, 17540, 19524, 24405, 26310, 32540, 48810, 52620, 97620, 1426879, 2853758, 4280637, 5707516, 7134395, 8561274, 14268790, 17122548, 21403185, 28537580, 42806370, 85612740]

約数ペア:

[(1, 85612740), (2, 42806370), (3, 28537580), (4, 21403185), (5, 17122548), (6, 14268790), (10, 8561274), (12, 7134395), (15, 5707516), (20, 4280637), (30, 2853758), (60, 1426879), (877, 97620), (1627, 52620), (1754, 48810), (2631, 32540), (3254, 26310), (3508, 24405), (4385, 19524), (4881, 17540), (5262, 16270), (6508, 13155), (8135, 10524), (8770, 9762)]