45908880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{971}}^1$

素因数の和:1184

約数の個数: 80

約数和(自身を含む): 143187264

約数和(自身を除く): 97278384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 197, 240, 394, 591, 788, 971, 985, 1182, 1576, 1942, 1970, 2364, 2913, 2955, 3152, 3884, 3940, 4728, 4855, 5826, 5910, 7768, 7880, 9456, 9710, 11652, 11820, 14565, 15536, 15760, 19420, 23304, 23640, 29130, 38840, 46608, 47280, 58260, 77680, 116520, 191287, 233040, 382574, 573861, 765148, 956435, 1147722, 1530296, 1912870, 2295444, 2869305, 3060592, 3825740, 4590888, 5738610, 7651480, 9181776, 11477220, 15302960, 22954440, 45908880]

約数ペア:

[(1, 45908880), (2, 22954440), (3, 15302960), (4, 11477220), (5, 9181776), (6, 7651480), (8, 5738610), (10, 4590888), (12, 3825740), (15, 3060592), (16, 2869305), (20, 2295444), (24, 1912870), (30, 1530296), (40, 1147722), (48, 956435), (60, 765148), (80, 573861), (120, 382574), (197, 233040), (240, 191287), (394, 116520), (591, 77680), (788, 58260), (971, 47280), (985, 46608), (1182, 38840), (1576, 29130), (1942, 23640), (1970, 23304), (2364, 19420), (2913, 15760), (2955, 15536), (3152, 14565), (3884, 11820), (3940, 11652), (4728, 9710), (4855, 9456), (5826, 7880), (5910, 7768)]