13070610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{20747}}^1$

素因数の和:20767

約数の個数: 48

約数和(自身を含む): 38840256

約数和(自身を除く): 25769646

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 20747, 41494, 62241, 103735, 124482, 145229, 186723, 207470, 290458, 311205, 373446, 435687, 622410, 726145, 871374, 933615, 1307061, 1452290, 1867230, 2178435, 2614122, 4356870, 6535305, 13070610]

約数ペア:

[(1, 13070610), (2, 6535305), (3, 4356870), (5, 2614122), (6, 2178435), (7, 1867230), (9, 1452290), (10, 1307061), (14, 933615), (15, 871374), (18, 726145), (21, 622410), (30, 435687), (35, 373446), (42, 311205), (45, 290458), (63, 207470), (70, 186723), (90, 145229), (105, 124482), (126, 103735), (210, 62241), (315, 41494), (630, 20747)]