15169610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 30171960

約数和(自身を除く): 15002350

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 181, 289, 290, 362, 493, 578, 905, 986, 1445, 1810, 2465, 2890, 3077, 4930, 5249, 6154, 8381, 10498, 15385, 16762, 26245, 30770, 41905, 52309, 52490, 83810, 89233, 104618, 178466, 261545, 446165, 523090, 892330, 1516961, 3033922, 7584805, 15169610]

約数ペア:

[(1, 15169610), (2, 7584805), (5, 3033922), (10, 1516961), (17, 892330), (29, 523090), (34, 446165), (58, 261545), (85, 178466), (145, 104618), (170, 89233), (181, 83810), (289, 52490), (290, 52309), (362, 41905), (493, 30770), (578, 26245), (905, 16762), (986, 15385), (1445, 10498), (1810, 8381), (2465, 6154), (2890, 5249), (3077, 4930)]