124070490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1378561}}^1$

素因数の和:1378574

約数の個数: 24

約数和(自身を含む): 322583508

約数和(自身を除く): 198513018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1378561, 2757122, 4135683, 6892805, 8271366, 12407049, 13785610, 20678415, 24814098, 41356830, 62035245, 124070490]

約数ペア:

[(1, 124070490), (2, 62035245), (3, 41356830), (5, 24814098), (6, 20678415), (9, 13785610), (10, 12407049), (15, 8271366), (18, 6892805), (30, 4135683), (45, 2757122), (90, 1378561)]