12758610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4129}}^1$

素因数の和:4242

約数の個数: 32

約数和(自身を含む): 30925440

約数和(自身を除く): 18166830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 4129, 8258, 12387, 20645, 24774, 41290, 61935, 123870, 425287, 850574, 1275861, 2126435, 2551722, 4252870, 6379305, 12758610]

約数ペア:

[(1, 12758610), (2, 6379305), (3, 4252870), (5, 2551722), (6, 2126435), (10, 1275861), (15, 850574), (30, 425287), (103, 123870), (206, 61935), (309, 41290), (515, 24774), (618, 20645), (1030, 12387), (1545, 8258), (3090, 4129)]