11245980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{187433}}^1$

素因数の和:187445

約数の個数: 24

約数和(自身を含む): 31488912

約数和(自身を除く): 20242932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 187433, 374866, 562299, 749732, 937165, 1124598, 1874330, 2249196, 2811495, 3748660, 5622990, 11245980]

約数ペア:

[(1, 11245980), (2, 5622990), (3, 3748660), (4, 2811495), (5, 2249196), (6, 1874330), (10, 1124598), (12, 937165), (15, 749732), (20, 562299), (30, 374866), (60, 187433)]