183117780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{339107}}^1$

素因数の和:339125

約数の個数: 48

約数和(自身を含む): 569701440

約数和(自身を除く): 386583660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 339107, 678214, 1017321, 1356428, 1695535, 2034642, 3051963, 3391070, 4069284, 5086605, 6103926, 6782140, 9155889, 10173210, 12207852, 15259815, 18311778, 20346420, 30519630, 36623556, 45779445, 61039260, 91558890, 183117780]

約数ペア:

[(1, 183117780), (2, 91558890), (3, 61039260), (4, 45779445), (5, 36623556), (6, 30519630), (9, 20346420), (10, 18311778), (12, 15259815), (15, 12207852), (18, 10173210), (20, 9155889), (27, 6782140), (30, 6103926), (36, 5086605), (45, 4069284), (54, 3391070), (60, 3051963), (90, 2034642), (108, 1695535), (135, 1356428), (180, 1017321), (270, 678214), (540, 339107)]