13528740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{225479}}^1$

素因数の和:225491

約数の個数: 24

約数和(自身を含む): 37880640

約数和(自身を除く): 24351900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 225479, 450958, 676437, 901916, 1127395, 1352874, 2254790, 2705748, 3382185, 4509580, 6764370, 13528740]

約数ペア:

[(1, 13528740), (2, 6764370), (3, 4509580), (4, 3382185), (5, 2705748), (6, 2254790), (10, 1352874), (12, 1127395), (15, 901916), (20, 676437), (30, 450958), (60, 225479)]