78788610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{875429}}^1$

素因数の和:875442

約数の個数: 24

約数和(自身を含む): 204850620

約数和(自身を除く): 126062010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 875429, 1750858, 2626287, 4377145, 5252574, 7878861, 8754290, 13131435, 15757722, 26262870, 39394305, 78788610]

約数ペア:

[(1, 78788610), (2, 39394305), (3, 26262870), (5, 15757722), (6, 13131435), (9, 8754290), (10, 7878861), (15, 5252574), (18, 4377145), (30, 2626287), (45, 1750858), (90, 875429)]