84964950

素因数分解:

$2^1\times 3^8\times 5^2\times 7^1\times {\mathrm{37}}^1$

素因数の和:80

約数の個数: 216

約数和(自身を含む): 278224752

約数和(自身を除く): 193259802

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 37, 42, 45, 50, 54, 63, 70, 74, 75, 81, 90, 105, 111, 126, 135, 150, 162, 175, 185, 189, 210, 222, 225, 243, 259, 270, 315, 333, 350, 370, 378, 405, 450, 486, 518, 525, 555, 567, 630, 666, 675, 729, 777, 810, 925, 945, 999, 1050, 1110, 1134, 1215, 1295, 1350, 1458, 1554, 1575, 1665, 1701, 1850, 1890, 1998, 2025, 2187, 2331, 2430, 2590, 2775, 2835, 2997, 3150, 3330, 3402, 3645, 3885, 4050, 4374, 4662, 4725, 4995, 5103, 5550, 5670, 5994, 6075, 6475, 6561, 6993, 7290, 7770, 8325, 8505, 8991, 9450, 9990, 10206, 10935, 11655, 12150, 12950, 13122, 13986, 14175, 14985, 15309, 16650, 17010, 17982, 18225, 19425, 20979, 21870, 23310, 24975, 25515, 26973, 28350, 29970, 30618, 32805, 34965, 36450, 38850, 41958, 42525, 44955, 45927, 49950, 51030, 53946, 54675, 58275, 62937, 65610, 69930, 74925, 76545, 80919, 85050, 89910, 91854, 104895, 109350, 116550, 125874, 127575, 134865, 149850, 153090, 161838, 164025, 174825, 188811, 209790, 224775, 229635, 242757, 255150, 269730, 314685, 328050, 349650, 377622, 382725, 404595, 449550, 459270, 485514, 524475, 566433, 629370, 674325, 765450, 809190, 944055, 1048950, 1132866, 1148175, 1213785, 1348650, 1573425, 1699299, 1888110, 2022975, 2296350, 2427570, 2832165, 3146850, 3398598, 4045950, 4720275, 5664330, 6068925, 8496495, 9440550, 12137850, 14160825, 16992990, 28321650, 42482475, 84964950]

約数ペア:

[(1, 84964950), (2, 42482475), (3, 28321650), (5, 16992990), (6, 14160825), (7, 12137850), (9, 9440550), (10, 8496495), (14, 6068925), (15, 5664330), (18, 4720275), (21, 4045950), (25, 3398598), (27, 3146850), (30, 2832165), (35, 2427570), (37, 2296350), (42, 2022975), (45, 1888110), (50, 1699299), (54, 1573425), (63, 1348650), (70, 1213785), (74, 1148175), (75, 1132866), (81, 1048950), (90, 944055), (105, 809190), (111, 765450), (126, 674325), (135, 629370), (150, 566433), (162, 524475), (175, 485514), (185, 459270), (189, 449550), (210, 404595), (222, 382725), (225, 377622), (243, 349650), (259, 328050), (270, 314685), (315, 269730), (333, 255150), (350, 242757), (370, 229635), (378, 224775), (405, 209790), (450, 188811), (486, 174825), (518, 164025), (525, 161838), (555, 153090), (567, 149850), (630, 134865), (666, 127575), (675, 125874), (729, 116550), (777, 109350), (810, 104895), (925, 91854), (945, 89910), (999, 85050), (1050, 80919), (1110, 76545), (1134, 74925), (1215, 69930), (1295, 65610), (1350, 62937), (1458, 58275), (1554, 54675), (1575, 53946), (1665, 51030), (1701, 49950), (1850, 45927), (1890, 44955), (1998, 42525), (2025, 41958), (2187, 38850), (2331, 36450), (2430, 34965), (2590, 32805), (2775, 30618), (2835, 29970), (2997, 28350), (3150, 26973), (3330, 25515), (3402, 24975), (3645, 23310), (3885, 21870), (4050, 20979), (4374, 19425), (4662, 18225), (4725, 17982), (4995, 17010), (5103, 16650), (5550, 15309), (5670, 14985), (5994, 14175), (6075, 13986), (6475, 13122), (6561, 12950), (6993, 12150), (7290, 11655), (7770, 10935), (8325, 10206), (8505, 9990), (8991, 9450)]