187120530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 160

約数和(自身を含む): 541956096

約数和(自身を除く): 354835566

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 107, 127, 135, 153, 162, 170, 214, 254, 255, 270, 306, 321, 381, 405, 459, 510, 535, 635, 642, 762, 765, 810, 918, 963, 1070, 1143, 1270, 1377, 1530, 1605, 1819, 1905, 1926, 2159, 2286, 2295, 2754, 2889, 3210, 3429, 3638, 3810, 4318, 4590, 4815, 5457, 5715, 5778, 6477, 6858, 6885, 8667, 9095, 9630, 10287, 10795, 10914, 11430, 12954, 13589, 13770, 14445, 16371, 17145, 17334, 18190, 19431, 20574, 21590, 27178, 27285, 28890, 32385, 32742, 34290, 38862, 40767, 43335, 49113, 51435, 54570, 58293, 64770, 67945, 81534, 81855, 86670, 97155, 98226, 102870, 116586, 122301, 135890, 147339, 163710, 174879, 194310, 203835, 231013, 244602, 245565, 291465, 294678, 349758, 366903, 407670, 462026, 491130, 582930, 611505, 693039, 733806, 736695, 874395, 1100709, 1155065, 1223010, 1386078, 1473390, 1748790, 1834515, 2079117, 2201418, 2310130, 3465195, 3669030, 4158234, 5503545, 6237351, 6930390, 10395585, 11007090, 12474702, 18712053, 20791170, 31186755, 37424106, 62373510, 93560265, 187120530]

約数ペア:

[(1, 187120530), (2, 93560265), (3, 62373510), (5, 37424106), (6, 31186755), (9, 20791170), (10, 18712053), (15, 12474702), (17, 11007090), (18, 10395585), (27, 6930390), (30, 6237351), (34, 5503545), (45, 4158234), (51, 3669030), (54, 3465195), (81, 2310130), (85, 2201418), (90, 2079117), (102, 1834515), (107, 1748790), (127, 1473390), (135, 1386078), (153, 1223010), (162, 1155065), (170, 1100709), (214, 874395), (254, 736695), (255, 733806), (270, 693039), (306, 611505), (321, 582930), (381, 491130), (405, 462026), (459, 407670), (510, 366903), (535, 349758), (635, 294678), (642, 291465), (762, 245565), (765, 244602), (810, 231013), (918, 203835), (963, 194310), (1070, 174879), (1143, 163710), (1270, 147339), (1377, 135890), (1530, 122301), (1605, 116586), (1819, 102870), (1905, 98226), (1926, 97155), (2159, 86670), (2286, 81855), (2295, 81534), (2754, 67945), (2889, 64770), (3210, 58293), (3429, 54570), (3638, 51435), (3810, 49113), (4318, 43335), (4590, 40767), (4815, 38862), (5457, 34290), (5715, 32742), (5778, 32385), (6477, 28890), (6858, 27285), (6885, 27178), (8667, 21590), (9095, 20574), (9630, 19431), (10287, 18190), (10795, 17334), (10914, 17145), (11430, 16371), (12954, 14445), (13589, 13770)]