18247230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{202747}}^1$

素因数の和:202760

約数の個数: 24

約数和(自身を含む): 47443032

約数和(自身を除く): 29195802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 202747, 405494, 608241, 1013735, 1216482, 1824723, 2027470, 3041205, 3649446, 6082410, 9123615, 18247230]

約数ペア:

[(1, 18247230), (2, 9123615), (3, 6082410), (5, 3649446), (6, 3041205), (9, 2027470), (10, 1824723), (15, 1216482), (18, 1013735), (30, 608241), (45, 405494), (90, 202747)]