920940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{15349}}^1$

素因数の和:15361

約数の個数: 24

約数和(自身を含む): 2578800

約数和(自身を除く): 1657860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 15349, 30698, 46047, 61396, 76745, 92094, 153490, 184188, 230235, 306980, 460470, 920940]

約数ペア:

[(1, 920940), (2, 460470), (3, 306980), (4, 230235), (5, 184188), (6, 153490), (10, 92094), (12, 76745), (15, 61396), (20, 46047), (30, 30698), (60, 15349)]