127661670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 160

約数和(自身を含む): 371340288

約数和(自身を除く): 243678618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 73, 81, 85, 90, 102, 127, 135, 146, 153, 162, 170, 219, 254, 255, 270, 306, 365, 381, 405, 438, 459, 510, 635, 657, 730, 762, 765, 810, 918, 1095, 1143, 1241, 1270, 1314, 1377, 1530, 1905, 1971, 2159, 2190, 2286, 2295, 2482, 2754, 3285, 3429, 3723, 3810, 3942, 4318, 4590, 5715, 5913, 6205, 6477, 6570, 6858, 6885, 7446, 9271, 9855, 10287, 10795, 11169, 11430, 11826, 12410, 12954, 13770, 17145, 18542, 18615, 19431, 19710, 20574, 21590, 22338, 27813, 29565, 32385, 33507, 34290, 37230, 38862, 46355, 51435, 55626, 55845, 58293, 59130, 64770, 67014, 83439, 92710, 97155, 100521, 102870, 111690, 116586, 139065, 157607, 166878, 167535, 174879, 194310, 201042, 250317, 278130, 291465, 315214, 335070, 349758, 417195, 472821, 500634, 502605, 582930, 750951, 788035, 834390, 874395, 945642, 1005210, 1251585, 1418463, 1501902, 1576070, 1748790, 2364105, 2503170, 2836926, 3754755, 4255389, 4728210, 7092315, 7509510, 8510778, 12766167, 14184630, 21276945, 25532334, 42553890, 63830835, 127661670]

約数ペア:

[(1, 127661670), (2, 63830835), (3, 42553890), (5, 25532334), (6, 21276945), (9, 14184630), (10, 12766167), (15, 8510778), (17, 7509510), (18, 7092315), (27, 4728210), (30, 4255389), (34, 3754755), (45, 2836926), (51, 2503170), (54, 2364105), (73, 1748790), (81, 1576070), (85, 1501902), (90, 1418463), (102, 1251585), (127, 1005210), (135, 945642), (146, 874395), (153, 834390), (162, 788035), (170, 750951), (219, 582930), (254, 502605), (255, 500634), (270, 472821), (306, 417195), (365, 349758), (381, 335070), (405, 315214), (438, 291465), (459, 278130), (510, 250317), (635, 201042), (657, 194310), (730, 174879), (762, 167535), (765, 166878), (810, 157607), (918, 139065), (1095, 116586), (1143, 111690), (1241, 102870), (1270, 100521), (1314, 97155), (1377, 92710), (1530, 83439), (1905, 67014), (1971, 64770), (2159, 59130), (2190, 58293), (2286, 55845), (2295, 55626), (2482, 51435), (2754, 46355), (3285, 38862), (3429, 37230), (3723, 34290), (3810, 33507), (3942, 32385), (4318, 29565), (4590, 27813), (5715, 22338), (5913, 21590), (6205, 20574), (6477, 19710), (6570, 19431), (6858, 18615), (6885, 18542), (7446, 17145), (9271, 13770), (9855, 12954), (10287, 12410), (10795, 11826), (11169, 11430)]