56189220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{936487}}^1$

素因数の和:936499

約数の個数: 24

約数和(自身を含む): 157329984

約数和(自身を除く): 101140764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 936487, 1872974, 2809461, 3745948, 4682435, 5618922, 9364870, 11237844, 14047305, 18729740, 28094610, 56189220]

約数ペア:

[(1, 56189220), (2, 28094610), (3, 18729740), (4, 14047305), (5, 11237844), (6, 9364870), (10, 5618922), (12, 4682435), (15, 3745948), (20, 2809461), (30, 1872974), (60, 936487)]