30387444

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{47779}}^1$

素因数の和:47839

約数の個数: 24

約数和(自身を含む): 72243360

約数和(自身を除く): 41855916

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 47779, 95558, 143337, 191116, 286674, 573348, 2532287, 5064574, 7596861, 10129148, 15193722, 30387444]

約数ペア:

[(1, 30387444), (2, 15193722), (3, 10129148), (4, 7596861), (6, 5064574), (12, 2532287), (53, 573348), (106, 286674), (159, 191116), (212, 143337), (318, 95558), (636, 47779)]