120689045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 159252480

約数和(自身を除く): 38563435

約数列:

[1, 5, 19, 31, 95, 107, 155, 383, 535, 589, 1915, 2033, 2945, 3317, 7277, 10165, 11873, 16585, 36385, 40981, 59365, 63023, 204905, 225587, 315115, 778639, 1127935, 1270411, 3893195, 6352055, 24137809, 120689045]

約数ペア:

[(1, 120689045), (5, 24137809), (19, 6352055), (31, 3893195), (95, 1270411), (107, 1127935), (155, 778639), (383, 315115), (535, 225587), (589, 204905), (1915, 63023), (2033, 59365), (2945, 40981), (3317, 36385), (7277, 16585), (10165, 11873)]