30240774

素因数分解:

$2^1\times 3^2\times {\mathrm{1229}}^1\times {\mathrm{1367}}^1$

素因数の和:2604

約数の個数: 24

約数和(自身を含む): 65622960

約数和(自身を除く): 35382186

約数列:

[1, 2, 3, 6, 9, 18, 1229, 1367, 2458, 2734, 3687, 4101, 7374, 8202, 11061, 12303, 22122, 24606, 1680043, 3360086, 5040129, 10080258, 15120387, 30240774]

約数ペア:

[(1, 30240774), (2, 15120387), (3, 10080258), (6, 5040129), (9, 3360086), (18, 1680043), (1229, 24606), (1367, 22122), (2458, 12303), (2734, 11061), (3687, 8202), (4101, 7374)]