244243620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1021}}^1$

素因数の和:1482

約数の個数: 96

約数和(自身を含む): 762330240

約数和(自身を除く): 518086620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 443, 540, 886, 1021, 1329, 1772, 2042, 2215, 2658, 3063, 3987, 4084, 4430, 5105, 5316, 6126, 6645, 7974, 8860, 9189, 10210, 11961, 12252, 13290, 15315, 15948, 18378, 19935, 20420, 23922, 26580, 27567, 30630, 36756, 39870, 45945, 47844, 55134, 59805, 61260, 79740, 91890, 110268, 119610, 137835, 183780, 239220, 275670, 452303, 551340, 904606, 1356909, 1809212, 2261515, 2713818, 4070727, 4523030, 5427636, 6784545, 8141454, 9046060, 12212181, 13569090, 16282908, 20353635, 24424362, 27138180, 40707270, 48848724, 61060905, 81414540, 122121810, 244243620]

約数ペア:

[(1, 244243620), (2, 122121810), (3, 81414540), (4, 61060905), (5, 48848724), (6, 40707270), (9, 27138180), (10, 24424362), (12, 20353635), (15, 16282908), (18, 13569090), (20, 12212181), (27, 9046060), (30, 8141454), (36, 6784545), (45, 5427636), (54, 4523030), (60, 4070727), (90, 2713818), (108, 2261515), (135, 1809212), (180, 1356909), (270, 904606), (443, 551340), (540, 452303), (886, 275670), (1021, 239220), (1329, 183780), (1772, 137835), (2042, 119610), (2215, 110268), (2658, 91890), (3063, 79740), (3987, 61260), (4084, 59805), (4430, 55134), (5105, 47844), (5316, 45945), (6126, 39870), (6645, 36756), (7974, 30630), (8860, 27567), (9189, 26580), (10210, 23922), (11961, 20420), (12252, 19935), (13290, 18378), (15315, 15948)]