138762450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 412473600

約数和(自身を除く): 273711150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 41, 45, 46, 50, 54, 69, 75, 82, 90, 109, 115, 123, 135, 138, 150, 205, 207, 218, 225, 230, 246, 270, 327, 345, 369, 410, 414, 450, 545, 575, 615, 621, 654, 675, 690, 738, 943, 981, 1025, 1035, 1090, 1107, 1150, 1230, 1242, 1350, 1635, 1725, 1845, 1886, 1962, 2050, 2070, 2214, 2507, 2725, 2829, 2943, 3075, 3105, 3270, 3450, 3690, 4469, 4715, 4905, 5014, 5175, 5450, 5535, 5658, 5886, 6150, 6210, 7521, 8175, 8487, 8938, 9225, 9430, 9810, 10350, 11070, 12535, 13407, 14145, 14715, 15042, 15525, 16350, 16974, 18450, 22345, 22563, 23575, 24525, 25070, 25461, 26814, 27675, 28290, 29430, 31050, 37605, 40221, 42435, 44690, 45126, 47150, 49050, 50922, 55350, 62675, 67035, 67689, 70725, 73575, 75210, 80442, 84870, 102787, 111725, 112815, 120663, 125350, 127305, 134070, 135378, 141450, 147150, 188025, 201105, 205574, 212175, 223450, 225630, 241326, 254610, 308361, 335175, 338445, 376050, 402210, 424350, 513935, 564075, 603315, 616722, 636525, 670350, 676890, 925083, 1005525, 1027870, 1128150, 1206630, 1273050, 1541805, 1692225, 1850166, 2011050, 2569675, 2775249, 3016575, 3083610, 3384450, 4625415, 5139350, 5550498, 6033150, 7709025, 9250830, 13876245, 15418050, 23127075, 27752490, 46254150, 69381225, 138762450]

約数ペア:

[(1, 138762450), (2, 69381225), (3, 46254150), (5, 27752490), (6, 23127075), (9, 15418050), (10, 13876245), (15, 9250830), (18, 7709025), (23, 6033150), (25, 5550498), (27, 5139350), (30, 4625415), (41, 3384450), (45, 3083610), (46, 3016575), (50, 2775249), (54, 2569675), (69, 2011050), (75, 1850166), (82, 1692225), (90, 1541805), (109, 1273050), (115, 1206630), (123, 1128150), (135, 1027870), (138, 1005525), (150, 925083), (205, 676890), (207, 670350), (218, 636525), (225, 616722), (230, 603315), (246, 564075), (270, 513935), (327, 424350), (345, 402210), (369, 376050), (410, 338445), (414, 335175), (450, 308361), (545, 254610), (575, 241326), (615, 225630), (621, 223450), (654, 212175), (675, 205574), (690, 201105), (738, 188025), (943, 147150), (981, 141450), (1025, 135378), (1035, 134070), (1090, 127305), (1107, 125350), (1150, 120663), (1230, 112815), (1242, 111725), (1350, 102787), (1635, 84870), (1725, 80442), (1845, 75210), (1886, 73575), (1962, 70725), (2050, 67689), (2070, 67035), (2214, 62675), (2507, 55350), (2725, 50922), (2829, 49050), (2943, 47150), (3075, 45126), (3105, 44690), (3270, 42435), (3450, 40221), (3690, 37605), (4469, 31050), (4715, 29430), (4905, 28290), (5014, 27675), (5175, 26814), (5450, 25461), (5535, 25070), (5658, 24525), (5886, 23575), (6150, 22563), (6210, 22345), (7521, 18450), (8175, 16974), (8487, 16350), (8938, 15525), (9225, 15042), (9430, 14715), (9810, 14145), (10350, 13407), (11070, 12535)]