135508740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2258479}}^1$

素因数の和:2258491

約数の個数: 24

約数和(自身を含む): 379424640

約数和(自身を除く): 243915900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2258479, 4516958, 6775437, 9033916, 11292395, 13550874, 22584790, 27101748, 33877185, 45169580, 67754370, 135508740]

約数ペア:

[(1, 135508740), (2, 67754370), (3, 45169580), (4, 33877185), (5, 27101748), (6, 22584790), (10, 13550874), (12, 11292395), (15, 9033916), (20, 6775437), (30, 4516958), (60, 2258479)]