135259620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2254327}}^1$

素因数の和:2254339

約数の個数: 24

約数和(自身を含む): 378727104

約数和(自身を除く): 243467484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2254327, 4508654, 6762981, 9017308, 11271635, 13525962, 22543270, 27051924, 33814905, 45086540, 67629810, 135259620]

約数ペア:

[(1, 135259620), (2, 67629810), (3, 45086540), (4, 33814905), (5, 27051924), (6, 22543270), (10, 13525962), (12, 11271635), (15, 9017308), (20, 6762981), (30, 4508654), (60, 2254327)]