91817760

素因数分解:

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

素因数の和:1186

約数の個数: 96

約数和(自身を含む): 290993472

約数和(自身を除く): 199175712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 197, 240, 394, 480, 591, 788, 971, 985, 1182, 1576, 1942, 1970, 2364, 2913, 2955, 3152, 3884, 3940, 4728, 4855, 5826, 5910, 6304, 7768, 7880, 9456, 9710, 11652, 11820, 14565, 15536, 15760, 18912, 19420, 23304, 23640, 29130, 31072, 31520, 38840, 46608, 47280, 58260, 77680, 93216, 94560, 116520, 155360, 191287, 233040, 382574, 466080, 573861, 765148, 956435, 1147722, 1530296, 1912870, 2295444, 2869305, 3060592, 3825740, 4590888, 5738610, 6121184, 7651480, 9181776, 11477220, 15302960, 18363552, 22954440, 30605920, 45908880, 91817760]

約数ペア:

[(1, 91817760), (2, 45908880), (3, 30605920), (4, 22954440), (5, 18363552), (6, 15302960), (8, 11477220), (10, 9181776), (12, 7651480), (15, 6121184), (16, 5738610), (20, 4590888), (24, 3825740), (30, 3060592), (32, 2869305), (40, 2295444), (48, 1912870), (60, 1530296), (80, 1147722), (96, 956435), (120, 765148), (160, 573861), (197, 466080), (240, 382574), (394, 233040), (480, 191287), (591, 155360), (788, 116520), (971, 94560), (985, 93216), (1182, 77680), (1576, 58260), (1942, 47280), (1970, 46608), (2364, 38840), (2913, 31520), (2955, 31072), (3152, 29130), (3884, 23640), (3940, 23304), (4728, 19420), (4855, 18912), (5826, 15760), (5910, 15536), (6304, 14565), (7768, 11820), (7880, 11652), (9456, 9710)]