20029260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{333821}}^1$

素因数の和:333833

約数の個数: 24

約数和(自身を含む): 56082096

約数和(自身を除く): 36052836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 333821, 667642, 1001463, 1335284, 1669105, 2002926, 3338210, 4005852, 5007315, 6676420, 10014630, 20029260]

約数ペア:

[(1, 20029260), (2, 10014630), (3, 6676420), (4, 5007315), (5, 4005852), (6, 3338210), (10, 2002926), (12, 1669105), (15, 1335284), (20, 1001463), (30, 667642), (60, 333821)]