11748420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{65269}}^1$

素因数の和:65284

約数の個数: 36

約数和(自身を含む): 35637420

約数和(自身を除く): 23889000

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 65269, 130538, 195807, 261076, 326345, 391614, 587421, 652690, 783228, 979035, 1174842, 1305380, 1958070, 2349684, 2937105, 3916140, 5874210, 11748420]

約数ペア:

[(1, 11748420), (2, 5874210), (3, 3916140), (4, 2937105), (5, 2349684), (6, 1958070), (9, 1305380), (10, 1174842), (12, 979035), (15, 783228), (18, 652690), (20, 587421), (30, 391614), (36, 326345), (45, 261076), (60, 195807), (90, 130538), (180, 65269)]