122240250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{449}}^1$

素因数の和:494

約数の個数: 144

約数和(自身を含む): 364127400

約数和(自身を除く): 241887150

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 121, 125, 150, 165, 198, 225, 242, 250, 275, 330, 363, 375, 449, 450, 495, 550, 605, 726, 750, 825, 898, 990, 1089, 1125, 1210, 1347, 1375, 1650, 1815, 2178, 2245, 2250, 2475, 2694, 2750, 3025, 3630, 4041, 4125, 4490, 4939, 4950, 5445, 6050, 6735, 8082, 8250, 9075, 9878, 10890, 11225, 12375, 13470, 14817, 15125, 18150, 20205, 22450, 24695, 24750, 27225, 29634, 30250, 33675, 40410, 44451, 45375, 49390, 54329, 54450, 56125, 67350, 74085, 88902, 90750, 101025, 108658, 112250, 123475, 136125, 148170, 162987, 168375, 202050, 222255, 246950, 271645, 272250, 325974, 336750, 370425, 444510, 488961, 505125, 543290, 617375, 740850, 814935, 977922, 1010250, 1111275, 1234750, 1358225, 1629870, 1852125, 2222550, 2444805, 2716450, 3704250, 4074675, 4889610, 5556375, 6791125, 8149350, 11112750, 12224025, 13582250, 20373375, 24448050, 40746750, 61120125, 122240250]

約数ペア:

[(1, 122240250), (2, 61120125), (3, 40746750), (5, 24448050), (6, 20373375), (9, 13582250), (10, 12224025), (11, 11112750), (15, 8149350), (18, 6791125), (22, 5556375), (25, 4889610), (30, 4074675), (33, 3704250), (45, 2716450), (50, 2444805), (55, 2222550), (66, 1852125), (75, 1629870), (90, 1358225), (99, 1234750), (110, 1111275), (121, 1010250), (125, 977922), (150, 814935), (165, 740850), (198, 617375), (225, 543290), (242, 505125), (250, 488961), (275, 444510), (330, 370425), (363, 336750), (375, 325974), (449, 272250), (450, 271645), (495, 246950), (550, 222255), (605, 202050), (726, 168375), (750, 162987), (825, 148170), (898, 136125), (990, 123475), (1089, 112250), (1125, 108658), (1210, 101025), (1347, 90750), (1375, 88902), (1650, 74085), (1815, 67350), (2178, 56125), (2245, 54450), (2250, 54329), (2475, 49390), (2694, 45375), (2750, 44451), (3025, 40410), (3630, 33675), (4041, 30250), (4125, 29634), (4490, 27225), (4939, 24750), (4950, 24695), (5445, 22450), (6050, 20205), (6735, 18150), (8082, 15125), (8250, 14817), (9075, 13470), (9878, 12375), (10890, 11225)]