1539479340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{23053}}^1$

素因数の和:23128

約数の個数: 144

約数和(自身を含む): 5437793088

約数和(自身を除く): 3898313748

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 53, 60, 63, 70, 84, 90, 105, 106, 126, 140, 159, 180, 210, 212, 252, 265, 315, 318, 371, 420, 477, 530, 630, 636, 742, 795, 954, 1060, 1113, 1260, 1484, 1590, 1855, 1908, 2226, 2385, 3180, 3339, 3710, 4452, 4770, 5565, 6678, 7420, 9540, 11130, 13356, 16695, 22260, 23053, 33390, 46106, 66780, 69159, 92212, 115265, 138318, 161371, 207477, 230530, 276636, 322742, 345795, 414954, 461060, 484113, 645484, 691590, 806855, 829908, 968226, 1037385, 1221809, 1383180, 1452339, 1613710, 1936452, 2074770, 2420565, 2443618, 2904678, 3227420, 3665427, 4149540, 4841130, 4887236, 5809356, 6109045, 7261695, 7330854, 8552663, 9682260, 10996281, 12218090, 14523390, 14661708, 17105326, 18327135, 21992562, 24436180, 25657989, 29046780, 34210652, 36654270, 42763315, 43985124, 51315978, 54981405, 73308540, 76973967, 85526630, 102631956, 109962810, 128289945, 153947934, 171053260, 219925620, 256579890, 307895868, 384869835, 513159780, 769739670, 1539479340]

約数ペア:

[(1, 1539479340), (2, 769739670), (3, 513159780), (4, 384869835), (5, 307895868), (6, 256579890), (7, 219925620), (9, 171053260), (10, 153947934), (12, 128289945), (14, 109962810), (15, 102631956), (18, 85526630), (20, 76973967), (21, 73308540), (28, 54981405), (30, 51315978), (35, 43985124), (36, 42763315), (42, 36654270), (45, 34210652), (53, 29046780), (60, 25657989), (63, 24436180), (70, 21992562), (84, 18327135), (90, 17105326), (105, 14661708), (106, 14523390), (126, 12218090), (140, 10996281), (159, 9682260), (180, 8552663), (210, 7330854), (212, 7261695), (252, 6109045), (265, 5809356), (315, 4887236), (318, 4841130), (371, 4149540), (420, 3665427), (477, 3227420), (530, 2904678), (630, 2443618), (636, 2420565), (742, 2074770), (795, 1936452), (954, 1613710), (1060, 1452339), (1113, 1383180), (1260, 1221809), (1484, 1037385), (1590, 968226), (1855, 829908), (1908, 806855), (2226, 691590), (2385, 645484), (3180, 484113), (3339, 461060), (3710, 414954), (4452, 345795), (4770, 322742), (5565, 276636), (6678, 230530), (7420, 207477), (9540, 161371), (11130, 138318), (13356, 115265), (16695, 92212), (22260, 69159), (23053, 66780), (33390, 46106)]