8940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1$

素因数の和:161

約数の個数: 24

約数和(自身を含む): 25200

約数和(自身を除く): 16260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940]

約数ペア:

[(1, 8940), (2, 4470), (3, 2980), (4, 2235), (5, 1788), (6, 1490), (10, 894), (12, 745), (15, 596), (20, 447), (30, 298), (60, 149)]