30606110

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 56976480

約数和(自身を除く): 26370370

約数列:

[1, 2, 5, 10, 43, 86, 109, 215, 218, 430, 545, 653, 1090, 1306, 3265, 4687, 6530, 9374, 23435, 28079, 46870, 56158, 71177, 140395, 142354, 280790, 355885, 711770, 3060611, 6121222, 15303055, 30606110]

約数ペア:

[(1, 30606110), (2, 15303055), (5, 6121222), (10, 3060611), (43, 711770), (86, 355885), (109, 280790), (215, 142354), (218, 140395), (430, 71177), (545, 56158), (653, 46870), (1090, 28079), (1306, 23435), (3265, 9374), (4687, 6530)]