1237811850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:346

約数の個数: 216

約数和(自身を含む): 3704762880

約数和(自身を除く): 2466951030

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, 127, 150, 165, 179, 198, 225, 242, 254, 275, 330, 358, 363, 381, 450, 495, 537, 550, 605, 635, 726, 762, 825, 895, 990, 1074, 1089, 1143, 1210, 1270, 1397, 1611, 1650, 1790, 1815, 1905, 1969, 2178, 2286, 2475, 2685, 2794, 3025, 3175, 3222, 3630, 3810, 3938, 4191, 4475, 4950, 5370, 5445, 5715, 5907, 6050, 6350, 6985, 8055, 8382, 8950, 9075, 9525, 9845, 10890, 11430, 11814, 12573, 13425, 13970, 15367, 16110, 17721, 18150, 19050, 19690, 20955, 21659, 22733, 25146, 26850, 27225, 28575, 29535, 30734, 34925, 35442, 40275, 41910, 43318, 45466, 46101, 49225, 54450, 57150, 59070, 62865, 64977, 68199, 69850, 76835, 80550, 88605, 92202, 98450, 104775, 108295, 113665, 125730, 129954, 136398, 138303, 147675, 153670, 177210, 194931, 204597, 209550, 216590, 227330, 230505, 250063, 276606, 295350, 314325, 324885, 340995, 384175, 389862, 409194, 443025, 461010, 500126, 541475, 568325, 628650, 649770, 681990, 691515, 750189, 768350, 886050, 974655, 1022985, 1082950, 1136650, 1152525, 1250315, 1383030, 1500378, 1624425, 1704975, 1949310, 2045970, 2250567, 2305050, 2500630, 2750693, 3248850, 3409950, 3457575, 3750945, 4501134, 4873275, 5114925, 5501386, 6251575, 6915150, 7501890, 8252079, 9746550, 10229850, 11252835, 12503150, 13753465, 16504158, 18754725, 22505670, 24756237, 27506930, 37509450, 41260395, 49512474, 56264175, 68767325, 82520790, 112528350, 123781185, 137534650, 206301975, 247562370, 412603950, 618905925, 1237811850]

約数ペア:

[(1, 1237811850), (2, 618905925), (3, 412603950), (5, 247562370), (6, 206301975), (9, 137534650), (10, 123781185), (11, 112528350), (15, 82520790), (18, 68767325), (22, 56264175), (25, 49512474), (30, 41260395), (33, 37509450), (45, 27506930), (50, 24756237), (55, 22505670), (66, 18754725), (75, 16504158), (90, 13753465), (99, 12503150), (110, 11252835), (121, 10229850), (127, 9746550), (150, 8252079), (165, 7501890), (179, 6915150), (198, 6251575), (225, 5501386), (242, 5114925), (254, 4873275), (275, 4501134), (330, 3750945), (358, 3457575), (363, 3409950), (381, 3248850), (450, 2750693), (495, 2500630), (537, 2305050), (550, 2250567), (605, 2045970), (635, 1949310), (726, 1704975), (762, 1624425), (825, 1500378), (895, 1383030), (990, 1250315), (1074, 1152525), (1089, 1136650), (1143, 1082950), (1210, 1022985), (1270, 974655), (1397, 886050), (1611, 768350), (1650, 750189), (1790, 691515), (1815, 681990), (1905, 649770), (1969, 628650), (2178, 568325), (2286, 541475), (2475, 500126), (2685, 461010), (2794, 443025), (3025, 409194), (3175, 389862), (3222, 384175), (3630, 340995), (3810, 324885), (3938, 314325), (4191, 295350), (4475, 276606), (4950, 250063), (5370, 230505), (5445, 227330), (5715, 216590), (5907, 209550), (6050, 204597), (6350, 194931), (6985, 177210), (8055, 153670), (8382, 147675), (8950, 138303), (9075, 136398), (9525, 129954), (9845, 125730), (10890, 113665), (11430, 108295), (11814, 104775), (12573, 98450), (13425, 92202), (13970, 88605), (15367, 80550), (16110, 76835), (17721, 69850), (18150, 68199), (19050, 64977), (19690, 62865), (20955, 59070), (21659, 57150), (22733, 54450), (25146, 49225), (26850, 46101), (27225, 45466), (28575, 43318), (29535, 41910), (30734, 40275), (34925, 35442)]