56444850

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1$

素因数の和:223

約数の個数: 240

約数和(自身を含む): 196612416

約数和(自身を除く): 140167566

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 27, 30, 33, 35, 42, 45, 50, 54, 55, 63, 66, 70, 75, 77, 81, 90, 99, 105, 110, 126, 135, 150, 154, 162, 165, 175, 181, 189, 198, 210, 225, 231, 270, 275, 297, 315, 330, 350, 362, 378, 385, 405, 450, 462, 495, 525, 543, 550, 567, 594, 630, 675, 693, 770, 810, 825, 891, 905, 945, 990, 1050, 1086, 1134, 1155, 1267, 1350, 1386, 1485, 1575, 1629, 1650, 1782, 1810, 1890, 1925, 1991, 2025, 2079, 2310, 2475, 2534, 2715, 2835, 2970, 3150, 3258, 3465, 3801, 3850, 3982, 4050, 4158, 4455, 4525, 4725, 4887, 4950, 5430, 5670, 5775, 5973, 6237, 6335, 6930, 7425, 7602, 8145, 8910, 9050, 9450, 9774, 9955, 10395, 11403, 11550, 11946, 12474, 12670, 13575, 13937, 14175, 14661, 14850, 16290, 17325, 17919, 19005, 19910, 20790, 22275, 22806, 24435, 27150, 27874, 28350, 29322, 29865, 31185, 31675, 34209, 34650, 35838, 38010, 40725, 41811, 44550, 48870, 49775, 51975, 53757, 57015, 59730, 62370, 63350, 68418, 69685, 73305, 81450, 83622, 89595, 95025, 99550, 102627, 103950, 107514, 114030, 122175, 125433, 139370, 146610, 149325, 155925, 161271, 171045, 179190, 190050, 205254, 209055, 244350, 250866, 268785, 285075, 298650, 311850, 322542, 342090, 348425, 366525, 376299, 418110, 447975, 513135, 537570, 570150, 627165, 696850, 733050, 752598, 806355, 855225, 895950, 1026270, 1045275, 1128897, 1254330, 1343925, 1612710, 1710450, 1881495, 2090550, 2257794, 2565675, 2687850, 3135825, 3762990, 4031775, 5131350, 5644485, 6271650, 8063550, 9407475, 11288970, 18814950, 28222425, 56444850]

約数ペア:

[(1, 56444850), (2, 28222425), (3, 18814950), (5, 11288970), (6, 9407475), (7, 8063550), (9, 6271650), (10, 5644485), (11, 5131350), (14, 4031775), (15, 3762990), (18, 3135825), (21, 2687850), (22, 2565675), (25, 2257794), (27, 2090550), (30, 1881495), (33, 1710450), (35, 1612710), (42, 1343925), (45, 1254330), (50, 1128897), (54, 1045275), (55, 1026270), (63, 895950), (66, 855225), (70, 806355), (75, 752598), (77, 733050), (81, 696850), (90, 627165), (99, 570150), (105, 537570), (110, 513135), (126, 447975), (135, 418110), (150, 376299), (154, 366525), (162, 348425), (165, 342090), (175, 322542), (181, 311850), (189, 298650), (198, 285075), (210, 268785), (225, 250866), (231, 244350), (270, 209055), (275, 205254), (297, 190050), (315, 179190), (330, 171045), (350, 161271), (362, 155925), (378, 149325), (385, 146610), (405, 139370), (450, 125433), (462, 122175), (495, 114030), (525, 107514), (543, 103950), (550, 102627), (567, 99550), (594, 95025), (630, 89595), (675, 83622), (693, 81450), (770, 73305), (810, 69685), (825, 68418), (891, 63350), (905, 62370), (945, 59730), (990, 57015), (1050, 53757), (1086, 51975), (1134, 49775), (1155, 48870), (1267, 44550), (1350, 41811), (1386, 40725), (1485, 38010), (1575, 35838), (1629, 34650), (1650, 34209), (1782, 31675), (1810, 31185), (1890, 29865), (1925, 29322), (1991, 28350), (2025, 27874), (2079, 27150), (2310, 24435), (2475, 22806), (2534, 22275), (2715, 20790), (2835, 19910), (2970, 19005), (3150, 17919), (3258, 17325), (3465, 16290), (3801, 14850), (3850, 14661), (3982, 14175), (4050, 13937), (4158, 13575), (4455, 12670), (4525, 12474), (4725, 11946), (4887, 11550), (4950, 11403), (5430, 10395), (5670, 9955), (5775, 9774), (5973, 9450), (6237, 9050), (6335, 8910), (6930, 8145), (7425, 7602)]