13386180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223103}}^1$

素因数の和:223115

約数の個数: 24

約数和(自身を含む): 37481472

約数和(自身を除く): 24095292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223103, 446206, 669309, 892412, 1115515, 1338618, 2231030, 2677236, 3346545, 4462060, 6693090, 13386180]

約数ペア:

[(1, 13386180), (2, 6693090), (3, 4462060), (4, 3346545), (5, 2677236), (6, 2231030), (10, 1338618), (12, 1115515), (15, 892412), (20, 669309), (30, 446206), (60, 223103)]