8155260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{45307}}^1$

素因数の和:45322

約数の個数: 36

約数和(自身を含む): 24738168

約数和(自身を除く): 16582908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 45307, 90614, 135921, 181228, 226535, 271842, 407763, 453070, 543684, 679605, 815526, 906140, 1359210, 1631052, 2038815, 2718420, 4077630, 8155260]

約数ペア:

[(1, 8155260), (2, 4077630), (3, 2718420), (4, 2038815), (5, 1631052), (6, 1359210), (9, 906140), (10, 815526), (12, 679605), (15, 543684), (18, 453070), (20, 407763), (30, 271842), (36, 226535), (45, 181228), (60, 135921), (90, 90614), (180, 45307)]