30635620

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{6689}}^1$

素因数の和:6927

約数の個数: 24

約数和(自身を含む): 64625400

約数和(自身を除く): 33989780

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 6689, 13378, 26756, 33445, 66890, 133780, 1531781, 3063562, 6127124, 7658905, 15317810, 30635620]

約数ペア:

[(1, 30635620), (2, 15317810), (4, 7658905), (5, 6127124), (10, 3063562), (20, 1531781), (229, 133780), (458, 66890), (916, 33445), (1145, 26756), (2290, 13378), (4580, 6689)]