90840114

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{36307}}^1$

素因数の和:36454

約数の個数: 24

約数和(自身を含む): 198241680

約数和(自身を除く): 107401566

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 36307, 72614, 108921, 217842, 326763, 653526, 5046673, 10093346, 15140019, 30280038, 45420057, 90840114]

約数ペア:

[(1, 90840114), (2, 45420057), (3, 30280038), (6, 15140019), (9, 10093346), (18, 5046673), (139, 653526), (278, 326763), (417, 217842), (834, 108921), (1251, 72614), (2502, 36307)]