7745370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15187}}^1$

素因数の和:15214

約数の個数: 32

約数和(自身を含む): 19683648

約数和(自身を除く): 11938278

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 15187, 30374, 45561, 75935, 91122, 151870, 227805, 258179, 455610, 516358, 774537, 1290895, 1549074, 2581790, 3872685, 7745370]

約数ペア:

[(1, 7745370), (2, 3872685), (3, 2581790), (5, 1549074), (6, 1290895), (10, 774537), (15, 516358), (17, 455610), (30, 258179), (34, 227805), (51, 151870), (85, 91122), (102, 75935), (170, 45561), (255, 30374), (510, 15187)]