30204156

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{19819}}^1$

素因数の和:19953

約数の個数: 24

約数和(自身を含む): 71034880

約数和(自身を除く): 40830724

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 19819, 39638, 59457, 79276, 118914, 237828, 2517013, 5034026, 7551039, 10068052, 15102078, 30204156]

約数ペア:

[(1, 30204156), (2, 15102078), (3, 10068052), (4, 7551039), (6, 5034026), (12, 2517013), (127, 237828), (254, 118914), (381, 79276), (508, 59457), (762, 39638), (1524, 19819)]