51832080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:585

約数の個数: 120

約数和(自身を含む): 175440408

約数和(自身を除く): 123608328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 193, 240, 360, 373, 386, 579, 720, 746, 772, 965, 1119, 1158, 1492, 1544, 1737, 1865, 1930, 2238, 2316, 2895, 2984, 3088, 3357, 3474, 3730, 3860, 4476, 4632, 5595, 5790, 5968, 6714, 6948, 7460, 7720, 8685, 8952, 9264, 11190, 11580, 13428, 13896, 14920, 15440, 16785, 17370, 17904, 22380, 23160, 26856, 27792, 29840, 33570, 34740, 44760, 46320, 53712, 67140, 69480, 71989, 89520, 134280, 138960, 143978, 215967, 268560, 287956, 359945, 431934, 575912, 647901, 719890, 863868, 1079835, 1151824, 1295802, 1439780, 1727736, 2159670, 2591604, 2879560, 3239505, 3455472, 4319340, 5183208, 5759120, 6479010, 8638680, 10366416, 12958020, 17277360, 25916040, 51832080]

約数ペア:

[(1, 51832080), (2, 25916040), (3, 17277360), (4, 12958020), (5, 10366416), (6, 8638680), (8, 6479010), (9, 5759120), (10, 5183208), (12, 4319340), (15, 3455472), (16, 3239505), (18, 2879560), (20, 2591604), (24, 2159670), (30, 1727736), (36, 1439780), (40, 1295802), (45, 1151824), (48, 1079835), (60, 863868), (72, 719890), (80, 647901), (90, 575912), (120, 431934), (144, 359945), (180, 287956), (193, 268560), (240, 215967), (360, 143978), (373, 138960), (386, 134280), (579, 89520), (720, 71989), (746, 69480), (772, 67140), (965, 53712), (1119, 46320), (1158, 44760), (1492, 34740), (1544, 33570), (1737, 29840), (1865, 27792), (1930, 26856), (2238, 23160), (2316, 22380), (2895, 17904), (2984, 17370), (3088, 16785), (3357, 15440), (3474, 14920), (3730, 13896), (3860, 13428), (4476, 11580), (4632, 11190), (5595, 9264), (5790, 8952), (5968, 8685), (6714, 7720), (6948, 7460)]