11993760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{8329}}^1$

素因数の和:8350

約数の個数: 72

約数和(自身を含む): 40933620

約数和(自身を除く): 28939860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 8329, 16658, 24987, 33316, 41645, 49974, 66632, 74961, 83290, 99948, 124935, 133264, 149922, 166580, 199896, 249870, 266528, 299844, 333160, 374805, 399792, 499740, 599688, 666320, 749610, 799584, 999480, 1199376, 1332640, 1499220, 1998960, 2398752, 2998440, 3997920, 5996880, 11993760]

約数ペア:

[(1, 11993760), (2, 5996880), (3, 3997920), (4, 2998440), (5, 2398752), (6, 1998960), (8, 1499220), (9, 1332640), (10, 1199376), (12, 999480), (15, 799584), (16, 749610), (18, 666320), (20, 599688), (24, 499740), (30, 399792), (32, 374805), (36, 333160), (40, 299844), (45, 266528), (48, 249870), (60, 199896), (72, 166580), (80, 149922), (90, 133264), (96, 124935), (120, 99948), (144, 83290), (160, 74961), (180, 66632), (240, 49974), (288, 41645), (360, 33316), (480, 24987), (720, 16658), (1440, 8329)]