4362547740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{72709129}}^1$

素因数の和:72709141

約数の個数: 24

約数和(自身を含む): 12215133840

約数和(自身を除く): 7852586100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 72709129, 145418258, 218127387, 290836516, 363545645, 436254774, 727091290, 872509548, 1090636935, 1454182580, 2181273870, 4362547740]

約数ペア:

[(1, 4362547740), (2, 2181273870), (3, 1454182580), (4, 1090636935), (5, 872509548), (6, 727091290), (10, 436254774), (12, 363545645), (15, 290836516), (20, 218127387), (30, 145418258), (60, 72709129)]