2583480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{21529}}^1$

素因数の和:21543

約数の個数: 32

約数和(自身を含む): 7750800

約数和(自身を除く): 5167320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 21529, 43058, 64587, 86116, 107645, 129174, 172232, 215290, 258348, 322935, 430580, 516696, 645870, 861160, 1291740, 2583480]

約数ペア:

[(1, 2583480), (2, 1291740), (3, 861160), (4, 645870), (5, 516696), (6, 430580), (8, 322935), (10, 258348), (12, 215290), (15, 172232), (20, 129174), (24, 107645), (30, 86116), (40, 64587), (60, 43058), (120, 21529)]