12515310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{15451}}^1$

素因数の和:15470

約数の個数: 40

約数和(自身を含む): 33654456

約数和(自身を除く): 21139146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 15451, 30902, 46353, 77255, 92706, 139059, 154510, 231765, 278118, 417177, 463530, 695295, 834354, 1251531, 1390590, 2085885, 2503062, 4171770, 6257655, 12515310]

約数ペア:

[(1, 12515310), (2, 6257655), (3, 4171770), (5, 2503062), (6, 2085885), (9, 1390590), (10, 1251531), (15, 834354), (18, 695295), (27, 463530), (30, 417177), (45, 278118), (54, 231765), (81, 154510), (90, 139059), (135, 92706), (162, 77255), (270, 46353), (405, 30902), (810, 15451)]