15041140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{25933}}^1$

素因数の和:25971

約数の個数: 24

約数和(自身を含む): 32676840

約数和(自身を除く): 17635700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 25933, 51866, 103732, 129665, 259330, 518660, 752057, 1504114, 3008228, 3760285, 7520570, 15041140]

約数ペア:

[(1, 15041140), (2, 7520570), (4, 3760285), (5, 3008228), (10, 1504114), (20, 752057), (29, 518660), (58, 259330), (116, 129665), (145, 103732), (290, 51866), (580, 25933)]