30749454

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{58907}}^1$

素因数の和:58944

約数の個数: 24

約数和(自身を含む): 68922360

約数和(自身を除く): 38172906

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 58907, 117814, 176721, 353442, 530163, 1060326, 1708303, 3416606, 5124909, 10249818, 15374727, 30749454]

約数ペア:

[(1, 30749454), (2, 15374727), (3, 10249818), (6, 5124909), (9, 3416606), (18, 1708303), (29, 1060326), (58, 530163), (87, 353442), (174, 176721), (261, 117814), (522, 58907)]