2912132250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{31}}^1\times {\mathrm{4639}}^1$

素因数の和:4699

約数の個数: 160

約数和(自身を含む): 8408125440

約数和(自身を除く): 5495993190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 81, 90, 93, 125, 135, 150, 155, 162, 186, 225, 250, 270, 279, 310, 375, 405, 450, 465, 558, 675, 750, 775, 810, 837, 930, 1125, 1350, 1395, 1550, 1674, 2025, 2250, 2325, 2511, 2790, 3375, 3875, 4050, 4185, 4639, 4650, 5022, 6750, 6975, 7750, 8370, 9278, 10125, 11625, 12555, 13917, 13950, 20250, 20925, 23195, 23250, 25110, 27834, 34875, 41751, 41850, 46390, 62775, 69585, 69750, 83502, 104625, 115975, 125253, 125550, 139170, 143809, 208755, 209250, 231950, 250506, 287618, 313875, 347925, 375759, 417510, 431427, 579875, 626265, 627750, 695850, 719045, 751518, 862854, 1043775, 1159750, 1252530, 1294281, 1438090, 1739625, 1878795, 2087550, 2157135, 2588562, 3131325, 3479250, 3595225, 3757590, 3882843, 4314270, 5218875, 6262650, 6471405, 7190450, 7765686, 9393975, 10437750, 10785675, 11648529, 12942810, 15656625, 17976125, 18787950, 19414215, 21571350, 23297058, 31313250, 32357025, 35952250, 38828430, 46969875, 53928375, 58242645, 64714050, 93939750, 97071075, 107856750, 116485290, 161785125, 194142150, 291213225, 323570250, 485355375, 582426450, 970710750, 1456066125, 2912132250]

約数ペア:

[(1, 2912132250), (2, 1456066125), (3, 970710750), (5, 582426450), (6, 485355375), (9, 323570250), (10, 291213225), (15, 194142150), (18, 161785125), (25, 116485290), (27, 107856750), (30, 97071075), (31, 93939750), (45, 64714050), (50, 58242645), (54, 53928375), (62, 46969875), (75, 38828430), (81, 35952250), (90, 32357025), (93, 31313250), (125, 23297058), (135, 21571350), (150, 19414215), (155, 18787950), (162, 17976125), (186, 15656625), (225, 12942810), (250, 11648529), (270, 10785675), (279, 10437750), (310, 9393975), (375, 7765686), (405, 7190450), (450, 6471405), (465, 6262650), (558, 5218875), (675, 4314270), (750, 3882843), (775, 3757590), (810, 3595225), (837, 3479250), (930, 3131325), (1125, 2588562), (1350, 2157135), (1395, 2087550), (1550, 1878795), (1674, 1739625), (2025, 1438090), (2250, 1294281), (2325, 1252530), (2511, 1159750), (2790, 1043775), (3375, 862854), (3875, 751518), (4050, 719045), (4185, 695850), (4639, 627750), (4650, 626265), (5022, 579875), (6750, 431427), (6975, 417510), (7750, 375759), (8370, 347925), (9278, 313875), (10125, 287618), (11625, 250506), (12555, 231950), (13917, 209250), (13950, 208755), (20250, 143809), (20925, 139170), (23195, 125550), (23250, 125253), (25110, 115975), (27834, 104625), (34875, 83502), (41751, 69750), (41850, 69585), (46390, 62775)]