30661830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{340687}}^1$

素因数の和:340700

約数の個数: 24

約数和(自身を含む): 79720992

約数和(自身を除く): 49059162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 340687, 681374, 1022061, 1703435, 2044122, 3066183, 3406870, 5110305, 6132366, 10220610, 15330915, 30661830]

約数ペア:

[(1, 30661830), (2, 15330915), (3, 10220610), (5, 6132366), (6, 5110305), (9, 3406870), (10, 3066183), (15, 2044122), (18, 1703435), (30, 1022061), (45, 681374), (90, 340687)]