55378350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 171417600

約数和(自身を除く): 116039250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 25, 27, 30, 34, 38, 45, 50, 51, 54, 57, 75, 85, 90, 95, 102, 114, 127, 135, 150, 153, 170, 171, 190, 225, 254, 255, 270, 285, 306, 323, 342, 381, 425, 450, 459, 475, 510, 513, 570, 635, 646, 675, 762, 765, 850, 855, 918, 950, 969, 1026, 1143, 1270, 1275, 1350, 1425, 1530, 1615, 1710, 1905, 1938, 2159, 2286, 2295, 2413, 2550, 2565, 2850, 2907, 3175, 3230, 3429, 3810, 3825, 4275, 4318, 4590, 4826, 4845, 5130, 5715, 5814, 6350, 6477, 6858, 7239, 7650, 8075, 8550, 8721, 9525, 9690, 10795, 11430, 11475, 12065, 12825, 12954, 14478, 14535, 16150, 17145, 17442, 19050, 19431, 21590, 21717, 22950, 24130, 24225, 25650, 28575, 29070, 32385, 34290, 36195, 38862, 41021, 43434, 43605, 48450, 53975, 57150, 58293, 60325, 64770, 65151, 72390, 72675, 82042, 85725, 87210, 97155, 107950, 108585, 116586, 120650, 123063, 130302, 145350, 161925, 171450, 180975, 194310, 205105, 217170, 218025, 246126, 291465, 323850, 325755, 361950, 369189, 410210, 436050, 485775, 542925, 582930, 615315, 651510, 738378, 971550, 1025525, 1085850, 1107567, 1230630, 1457325, 1628775, 1845945, 2051050, 2215134, 2914650, 3076575, 3257550, 3691890, 5537835, 6153150, 9229725, 11075670, 18459450, 27689175, 55378350]

約数ペア:

[(1, 55378350), (2, 27689175), (3, 18459450), (5, 11075670), (6, 9229725), (9, 6153150), (10, 5537835), (15, 3691890), (17, 3257550), (18, 3076575), (19, 2914650), (25, 2215134), (27, 2051050), (30, 1845945), (34, 1628775), (38, 1457325), (45, 1230630), (50, 1107567), (51, 1085850), (54, 1025525), (57, 971550), (75, 738378), (85, 651510), (90, 615315), (95, 582930), (102, 542925), (114, 485775), (127, 436050), (135, 410210), (150, 369189), (153, 361950), (170, 325755), (171, 323850), (190, 291465), (225, 246126), (254, 218025), (255, 217170), (270, 205105), (285, 194310), (306, 180975), (323, 171450), (342, 161925), (381, 145350), (425, 130302), (450, 123063), (459, 120650), (475, 116586), (510, 108585), (513, 107950), (570, 97155), (635, 87210), (646, 85725), (675, 82042), (762, 72675), (765, 72390), (850, 65151), (855, 64770), (918, 60325), (950, 58293), (969, 57150), (1026, 53975), (1143, 48450), (1270, 43605), (1275, 43434), (1350, 41021), (1425, 38862), (1530, 36195), (1615, 34290), (1710, 32385), (1905, 29070), (1938, 28575), (2159, 25650), (2286, 24225), (2295, 24130), (2413, 22950), (2550, 21717), (2565, 21590), (2850, 19431), (2907, 19050), (3175, 17442), (3230, 17145), (3429, 16150), (3810, 14535), (3825, 14478), (4275, 12954), (4318, 12825), (4590, 12065), (4826, 11475), (4845, 11430), (5130, 10795), (5715, 9690), (5814, 9525), (6350, 8721), (6477, 8550), (6858, 8075), (7239, 7650)]