18455370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36187}}^1$

素因数の和:36214

約数の個数: 32

約数和(自身を含む): 46899648

約数和(自身を除く): 28444278

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 36187, 72374, 108561, 180935, 217122, 361870, 542805, 615179, 1085610, 1230358, 1845537, 3075895, 3691074, 6151790, 9227685, 18455370]

約数ペア:

[(1, 18455370), (2, 9227685), (3, 6151790), (5, 3691074), (6, 3075895), (10, 1845537), (15, 1230358), (17, 1085610), (30, 615179), (34, 542805), (51, 361870), (85, 217122), (102, 180935), (170, 108561), (255, 72374), (510, 36187)]