213401610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2371129}}^1$

素因数の和:2371142

約数の個数: 24

約数和(自身を含む): 554844420

約数和(自身を除く): 341442810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2371129, 4742258, 7113387, 11855645, 14226774, 21340161, 23711290, 35566935, 42680322, 71133870, 106700805, 213401610]

約数ペア:

[(1, 213401610), (2, 106700805), (3, 71133870), (5, 42680322), (6, 35566935), (9, 23711290), (10, 21340161), (15, 14226774), (18, 11855645), (30, 7113387), (45, 4742258), (90, 2371129)]