80080335

素因数分解:

$3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{4957}}^1$

素因数の和:5327

約数の個数: 24

約数和(自身を含む): 139220640

約数和(自身を除く): 59140305

約数列:

[1, 3, 5, 9, 15, 45, 359, 1077, 1795, 3231, 4957, 5385, 14871, 16155, 24785, 44613, 74355, 223065, 1779563, 5338689, 8897815, 16016067, 26693445, 80080335]

約数ペア:

[(1, 80080335), (3, 26693445), (5, 16016067), (9, 8897815), (15, 5338689), (45, 1779563), (359, 223065), (1077, 74355), (1795, 44613), (3231, 24785), (4957, 16155), (5385, 14871)]