1254146850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:814

約数の個数: 216

約数和(自身を含む): 3828254976

約数和(自身を除く): 2574108126

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 31, 33, 45, 50, 55, 62, 66, 75, 90, 93, 99, 110, 121, 150, 155, 165, 186, 198, 225, 242, 275, 279, 310, 330, 341, 363, 450, 465, 495, 550, 558, 605, 682, 726, 743, 775, 825, 930, 990, 1023, 1089, 1210, 1395, 1486, 1550, 1650, 1705, 1815, 2046, 2178, 2229, 2325, 2475, 2790, 3025, 3069, 3410, 3630, 3715, 3751, 4458, 4650, 4950, 5115, 5445, 6050, 6138, 6687, 6975, 7430, 7502, 8173, 8525, 9075, 10230, 10890, 11145, 11253, 13374, 13950, 15345, 16346, 17050, 18150, 18575, 18755, 22290, 22506, 23033, 24519, 25575, 27225, 30690, 33435, 33759, 37150, 37510, 40865, 46066, 49038, 51150, 54450, 55725, 56265, 66870, 67518, 69099, 73557, 76725, 81730, 89903, 93775, 111450, 112530, 115165, 122595, 138198, 147114, 153450, 167175, 168795, 179806, 187550, 204325, 207297, 230330, 245190, 253363, 269709, 281325, 334350, 337590, 345495, 367785, 408650, 414594, 449515, 506726, 539418, 562650, 575825, 612975, 690990, 735570, 760089, 809127, 843975, 899030, 1036485, 1151650, 1225950, 1266815, 1348545, 1520178, 1618254, 1687950, 1727475, 1838925, 2072970, 2247575, 2280267, 2533630, 2697090, 2786993, 3454950, 3677850, 3800445, 4045635, 4495150, 4560534, 5182425, 5573986, 6334075, 6742725, 7600890, 8091270, 8360979, 10364850, 11401335, 12668150, 13485450, 13934965, 16721958, 19002225, 20228175, 22802670, 25082937, 27869930, 38004450, 40456350, 41804895, 50165874, 57006675, 69674825, 83609790, 114013350, 125414685, 139349650, 209024475, 250829370, 418048950, 627073425, 1254146850]

約数ペア:

[(1, 1254146850), (2, 627073425), (3, 418048950), (5, 250829370), (6, 209024475), (9, 139349650), (10, 125414685), (11, 114013350), (15, 83609790), (18, 69674825), (22, 57006675), (25, 50165874), (30, 41804895), (31, 40456350), (33, 38004450), (45, 27869930), (50, 25082937), (55, 22802670), (62, 20228175), (66, 19002225), (75, 16721958), (90, 13934965), (93, 13485450), (99, 12668150), (110, 11401335), (121, 10364850), (150, 8360979), (155, 8091270), (165, 7600890), (186, 6742725), (198, 6334075), (225, 5573986), (242, 5182425), (275, 4560534), (279, 4495150), (310, 4045635), (330, 3800445), (341, 3677850), (363, 3454950), (450, 2786993), (465, 2697090), (495, 2533630), (550, 2280267), (558, 2247575), (605, 2072970), (682, 1838925), (726, 1727475), (743, 1687950), (775, 1618254), (825, 1520178), (930, 1348545), (990, 1266815), (1023, 1225950), (1089, 1151650), (1210, 1036485), (1395, 899030), (1486, 843975), (1550, 809127), (1650, 760089), (1705, 735570), (1815, 690990), (2046, 612975), (2178, 575825), (2229, 562650), (2325, 539418), (2475, 506726), (2790, 449515), (3025, 414594), (3069, 408650), (3410, 367785), (3630, 345495), (3715, 337590), (3751, 334350), (4458, 281325), (4650, 269709), (4950, 253363), (5115, 245190), (5445, 230330), (6050, 207297), (6138, 204325), (6687, 187550), (6975, 179806), (7430, 168795), (7502, 167175), (8173, 153450), (8525, 147114), (9075, 138198), (10230, 122595), (10890, 115165), (11145, 112530), (11253, 111450), (13374, 93775), (13950, 89903), (15345, 81730), (16346, 76725), (17050, 73557), (18150, 69099), (18575, 67518), (18755, 66870), (22290, 56265), (22506, 55725), (23033, 54450), (24519, 51150), (25575, 49038), (27225, 46066), (30690, 40865), (33435, 37510), (33759, 37150)]