167490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1861}}^1$

素因数の和:1874

約数の個数: 24

約数和(自身を含む): 435708

約数和(自身を除く): 268218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1861, 3722, 5583, 9305, 11166, 16749, 18610, 27915, 33498, 55830, 83745, 167490]

約数ペア:

[(1, 167490), (2, 83745), (3, 55830), (5, 33498), (6, 27915), (9, 18610), (10, 16749), (15, 11166), (18, 9305), (30, 5583), (45, 3722), (90, 1861)]