720130104

素因数分解:

$2^3\times 3^2\times {\mathrm{10001807}}^1$

素因数の和:10001819

約数の個数: 24

約数和(自身を含む): 1950352560

約数和(自身を除く): 1230222456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 10001807, 20003614, 30005421, 40007228, 60010842, 80014456, 90016263, 120021684, 180032526, 240043368, 360065052, 720130104]

約数ペア:

[(1, 720130104), (2, 360065052), (3, 240043368), (4, 180032526), (6, 120021684), (8, 90016263), (9, 80014456), (12, 60010842), (18, 40007228), (24, 30005421), (36, 20003614), (72, 10001807)]