9928740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{165479}}^1$

素因数の和:165491

約数の個数: 24

約数和(自身を含む): 27800640

約数和(自身を除く): 17871900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 165479, 330958, 496437, 661916, 827395, 992874, 1654790, 1985748, 2482185, 3309580, 4964370, 9928740]

約数ペア:

[(1, 9928740), (2, 4964370), (3, 3309580), (4, 2482185), (5, 1985748), (6, 1654790), (10, 992874), (12, 827395), (15, 661916), (20, 496437), (30, 330958), (60, 165479)]