10308420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{57269}}^1$

素因数の和:57284

約数の個数: 36

約数和(自身を含む): 31269420

約数和(自身を除く): 20961000

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 57269, 114538, 171807, 229076, 286345, 343614, 515421, 572690, 687228, 859035, 1030842, 1145380, 1718070, 2061684, 2577105, 3436140, 5154210, 10308420]

約数ペア:

[(1, 10308420), (2, 5154210), (3, 3436140), (4, 2577105), (5, 2061684), (6, 1718070), (9, 1145380), (10, 1030842), (12, 859035), (15, 687228), (18, 572690), (20, 515421), (30, 343614), (36, 286345), (45, 229076), (60, 171807), (90, 114538), (180, 57269)]