2026450980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{129403}}^1$

素因数の和:129450

約数の個数: 96

約数和(自身を含む): 6521961600

約数和(自身を除く): 4495510620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 15660, 129403, 258806, 388209, 517612, 647015, 776418, 1164627, 1294030, 1552836, 1941045, 2329254, 2588060, 3493881, 3752687, 3882090, 4658508, 5823135, 6987762, 7505374, 7764180, 11258061, 11646270, 13975524, 15010748, 17469405, 18763435, 22516122, 23292540, 33774183, 34938810, 37526870, 45032244, 56290305, 67548366, 69877620, 75053740, 101322549, 112580610, 135096732, 168870915, 202645098, 225161220, 337741830, 405290196, 506612745, 675483660, 1013225490, 2026450980]

約数ペア:

[(1, 2026450980), (2, 1013225490), (3, 675483660), (4, 506612745), (5, 405290196), (6, 337741830), (9, 225161220), (10, 202645098), (12, 168870915), (15, 135096732), (18, 112580610), (20, 101322549), (27, 75053740), (29, 69877620), (30, 67548366), (36, 56290305), (45, 45032244), (54, 37526870), (58, 34938810), (60, 33774183), (87, 23292540), (90, 22516122), (108, 18763435), (116, 17469405), (135, 15010748), (145, 13975524), (174, 11646270), (180, 11258061), (261, 7764180), (270, 7505374), (290, 6987762), (348, 5823135), (435, 4658508), (522, 3882090), (540, 3752687), (580, 3493881), (783, 2588060), (870, 2329254), (1044, 1941045), (1305, 1552836), (1566, 1294030), (1740, 1164627), (2610, 776418), (3132, 647015), (3915, 517612), (5220, 388209), (7830, 258806), (15660, 129403)]