16169220

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{1109}}^1$

素因数の和:1136

約数の個数: 84

約数和(自身を含む): 50955660

約数和(自身を除く): 34786440

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, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1109, 1215, 1458, 1620, 2218, 2430, 2916, 3327, 3645, 4436, 4860, 5545, 6654, 7290, 9981, 11090, 13308, 14580, 16635, 19962, 22180, 29943, 33270, 39924, 49905, 59886, 66540, 89829, 99810, 119772, 149715, 179658, 199620, 269487, 299430, 359316, 449145, 538974, 598860, 808461, 898290, 1077948, 1347435, 1616922, 1796580, 2694870, 3233844, 4042305, 5389740, 8084610, 16169220]

約数ペア:

[(1, 16169220), (2, 8084610), (3, 5389740), (4, 4042305), (5, 3233844), (6, 2694870), (9, 1796580), (10, 1616922), (12, 1347435), (15, 1077948), (18, 898290), (20, 808461), (27, 598860), (30, 538974), (36, 449145), (45, 359316), (54, 299430), (60, 269487), (81, 199620), (90, 179658), (108, 149715), (135, 119772), (162, 99810), (180, 89829), (243, 66540), (270, 59886), (324, 49905), (405, 39924), (486, 33270), (540, 29943), (729, 22180), (810, 19962), (972, 16635), (1109, 14580), (1215, 13308), (1458, 11090), (1620, 9981), (2218, 7290), (2430, 6654), (2916, 5545), (3327, 4860), (3645, 4436)]