13492980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{8329}}^1$

素因数の和:8350

約数の個数: 60

約数和(自身を含む): 42333060

約数和(自身を除く): 28840080

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 8329, 16658, 24987, 33316, 41645, 49974, 74961, 83290, 99948, 124935, 149922, 166580, 224883, 249870, 299844, 374805, 449766, 499740, 674649, 749610, 899532, 1124415, 1349298, 1499220, 2248830, 2698596, 3373245, 4497660, 6746490, 13492980]

約数ペア:

[(1, 13492980), (2, 6746490), (3, 4497660), (4, 3373245), (5, 2698596), (6, 2248830), (9, 1499220), (10, 1349298), (12, 1124415), (15, 899532), (18, 749610), (20, 674649), (27, 499740), (30, 449766), (36, 374805), (45, 299844), (54, 249870), (60, 224883), (81, 166580), (90, 149922), (108, 124935), (135, 99948), (162, 83290), (180, 74961), (270, 49974), (324, 41645), (405, 33316), (540, 24987), (810, 16658), (1620, 8329)]