56233260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{312407}}^1$

素因数の和:312422

約数の個数: 36

約数和(自身を含む): 170574768

約数和(自身を除く): 114341508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 312407, 624814, 937221, 1249628, 1562035, 1874442, 2811663, 3124070, 3748884, 4686105, 5623326, 6248140, 9372210, 11246652, 14058315, 18744420, 28116630, 56233260]

約数ペア:

[(1, 56233260), (2, 28116630), (3, 18744420), (4, 14058315), (5, 11246652), (6, 9372210), (9, 6248140), (10, 5623326), (12, 4686105), (15, 3748884), (18, 3124070), (20, 2811663), (30, 1874442), (36, 1562035), (45, 1249628), (60, 937221), (90, 624814), (180, 312407)]