22954440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{971}}^1$

素因数の和:1182

約数の個数: 64

約数和(自身を含む): 69284160

約数和(自身を除く): 46329720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 971, 985, 1182, 1576, 1942, 1970, 2364, 2913, 2955, 3884, 3940, 4728, 4855, 5826, 5910, 7768, 7880, 9710, 11652, 11820, 14565, 19420, 23304, 23640, 29130, 38840, 58260, 116520, 191287, 382574, 573861, 765148, 956435, 1147722, 1530296, 1912870, 2295444, 2869305, 3825740, 4590888, 5738610, 7651480, 11477220, 22954440]

約数ペア:

[(1, 22954440), (2, 11477220), (3, 7651480), (4, 5738610), (5, 4590888), (6, 3825740), (8, 2869305), (10, 2295444), (12, 1912870), (15, 1530296), (20, 1147722), (24, 956435), (30, 765148), (40, 573861), (60, 382574), (120, 191287), (197, 116520), (394, 58260), (591, 38840), (788, 29130), (971, 23640), (985, 23304), (1182, 19420), (1576, 14565), (1942, 11820), (1970, 11652), (2364, 9710), (2913, 7880), (2955, 7768), (3884, 5910), (3940, 5826), (4728, 4855)]