135265620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{727}}^1$

素因数の和:1189

約数の個数: 96

約数和(自身を含む): 434423808

約数和(自身を除く): 299158188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 443, 727, 886, 1329, 1454, 1772, 2181, 2215, 2658, 2908, 3101, 3635, 4362, 4430, 5089, 5316, 6202, 6645, 7270, 8724, 8860, 9303, 10178, 10905, 12404, 13290, 14540, 15267, 15505, 18606, 20356, 21810, 25445, 26580, 30534, 31010, 37212, 43620, 46515, 50890, 61068, 62020, 76335, 93030, 101780, 152670, 186060, 305340, 322061, 644122, 966183, 1288244, 1610305, 1932366, 2254427, 3220610, 3864732, 4508854, 4830915, 6441220, 6763281, 9017708, 9661830, 11272135, 13526562, 19323660, 22544270, 27053124, 33816405, 45088540, 67632810, 135265620]

約数ペア:

[(1, 135265620), (2, 67632810), (3, 45088540), (4, 33816405), (5, 27053124), (6, 22544270), (7, 19323660), (10, 13526562), (12, 11272135), (14, 9661830), (15, 9017708), (20, 6763281), (21, 6441220), (28, 4830915), (30, 4508854), (35, 3864732), (42, 3220610), (60, 2254427), (70, 1932366), (84, 1610305), (105, 1288244), (140, 966183), (210, 644122), (420, 322061), (443, 305340), (727, 186060), (886, 152670), (1329, 101780), (1454, 93030), (1772, 76335), (2181, 62020), (2215, 61068), (2658, 50890), (2908, 46515), (3101, 43620), (3635, 37212), (4362, 31010), (4430, 30534), (5089, 26580), (5316, 25445), (6202, 21810), (6645, 20356), (7270, 18606), (8724, 15505), (8860, 15267), (9303, 14540), (10178, 13290), (10905, 12404)]