12115260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67307}}^1$

素因数の和:67322

約数の個数: 36

約数和(自身を含む): 36750168

約数和(自身を除く): 24634908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 67307, 134614, 201921, 269228, 336535, 403842, 605763, 673070, 807684, 1009605, 1211526, 1346140, 2019210, 2423052, 3028815, 4038420, 6057630, 12115260]

約数ペア:

[(1, 12115260), (2, 6057630), (3, 4038420), (4, 3028815), (5, 2423052), (6, 2019210), (9, 1346140), (10, 1211526), (12, 1009605), (15, 807684), (18, 673070), (20, 605763), (30, 403842), (36, 336535), (45, 269228), (60, 201921), (90, 134614), (180, 67307)]