163237020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1579}}^1\times {\mathrm{1723}}^1$

素因数の和:3314

約数の個数: 48

約数和(自身を含む): 457618560

約数和(自身を除く): 294381540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1579, 1723, 3158, 3446, 4737, 5169, 6316, 6892, 7895, 8615, 9474, 10338, 15790, 17230, 18948, 20676, 23685, 25845, 31580, 34460, 47370, 51690, 94740, 103380, 2720617, 5441234, 8161851, 10882468, 13603085, 16323702, 27206170, 32647404, 40809255, 54412340, 81618510, 163237020]

約数ペア:

[(1, 163237020), (2, 81618510), (3, 54412340), (4, 40809255), (5, 32647404), (6, 27206170), (10, 16323702), (12, 13603085), (15, 10882468), (20, 8161851), (30, 5441234), (60, 2720617), (1579, 103380), (1723, 94740), (3158, 51690), (3446, 47370), (4737, 34460), (5169, 31580), (6316, 25845), (6892, 23685), (7895, 20676), (8615, 18948), (9474, 17230), (10338, 15790)]