11685780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{64921}}^1$

素因数の和:64936

約数の個数: 36

約数和(自身を含む): 35447412

約数和(自身を除く): 23761632

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 64921, 129842, 194763, 259684, 324605, 389526, 584289, 649210, 779052, 973815, 1168578, 1298420, 1947630, 2337156, 2921445, 3895260, 5842890, 11685780]

約数ペア:

[(1, 11685780), (2, 5842890), (3, 3895260), (4, 2921445), (5, 2337156), (6, 1947630), (9, 1298420), (10, 1168578), (12, 973815), (15, 779052), (18, 649210), (20, 584289), (30, 389526), (36, 324605), (45, 259684), (60, 194763), (90, 129842), (180, 64921)]