23168940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{386149}}^1$

素因数の和:386161

約数の個数: 24

約数和(自身を含む): 64873200

約数和(自身を除く): 41704260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 386149, 772298, 1158447, 1544596, 1930745, 2316894, 3861490, 4633788, 5792235, 7722980, 11584470, 23168940]

約数ペア:

[(1, 23168940), (2, 11584470), (3, 7722980), (4, 5792235), (5, 4633788), (6, 3861490), (10, 2316894), (12, 1930745), (15, 1544596), (20, 1158447), (30, 772298), (60, 386149)]