71037450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 211700736

約数和(自身を除く): 140663286

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, 113, 127, 150, 165, 198, 225, 226, 254, 275, 330, 339, 381, 450, 495, 550, 565, 635, 678, 762, 825, 990, 1017, 1130, 1143, 1243, 1270, 1397, 1650, 1695, 1905, 2034, 2286, 2475, 2486, 2794, 2825, 3175, 3390, 3729, 3810, 4191, 4950, 5085, 5650, 5715, 6215, 6350, 6985, 7458, 8382, 8475, 9525, 10170, 11187, 11430, 12430, 12573, 13970, 14351, 16950, 18645, 19050, 20955, 22374, 25146, 25425, 28575, 28702, 31075, 34925, 37290, 41910, 43053, 50850, 55935, 57150, 62150, 62865, 69850, 71755, 86106, 93225, 104775, 111870, 125730, 129159, 143510, 157861, 186450, 209550, 215265, 258318, 279675, 314325, 315722, 358775, 430530, 473583, 559350, 628650, 645795, 717550, 789305, 947166, 1076325, 1291590, 1420749, 1578610, 2152650, 2367915, 2841498, 3228975, 3946525, 4735830, 6457950, 7103745, 7893050, 11839575, 14207490, 23679150, 35518725, 71037450]

約数ペア:

[(1, 71037450), (2, 35518725), (3, 23679150), (5, 14207490), (6, 11839575), (9, 7893050), (10, 7103745), (11, 6457950), (15, 4735830), (18, 3946525), (22, 3228975), (25, 2841498), (30, 2367915), (33, 2152650), (45, 1578610), (50, 1420749), (55, 1291590), (66, 1076325), (75, 947166), (90, 789305), (99, 717550), (110, 645795), (113, 628650), (127, 559350), (150, 473583), (165, 430530), (198, 358775), (225, 315722), (226, 314325), (254, 279675), (275, 258318), (330, 215265), (339, 209550), (381, 186450), (450, 157861), (495, 143510), (550, 129159), (565, 125730), (635, 111870), (678, 104775), (762, 93225), (825, 86106), (990, 71755), (1017, 69850), (1130, 62865), (1143, 62150), (1243, 57150), (1270, 55935), (1397, 50850), (1650, 43053), (1695, 41910), (1905, 37290), (2034, 34925), (2286, 31075), (2475, 28702), (2486, 28575), (2794, 25425), (2825, 25146), (3175, 22374), (3390, 20955), (3729, 19050), (3810, 18645), (4191, 16950), (4950, 14351), (5085, 13970), (5650, 12573), (5715, 12430), (6215, 11430), (6350, 11187), (6985, 10170), (7458, 9525), (8382, 8475)]