242915220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4127}}^1$

素因数の和:4254

約数の個数: 96

約数和(自身を含む): 762854400

約数和(自身を除く): 519939180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 109, 135, 180, 218, 270, 327, 436, 540, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 2943, 3270, 3924, 4127, 4905, 5886, 6540, 8254, 9810, 11772, 12381, 14715, 16508, 19620, 20635, 24762, 29430, 37143, 41270, 49524, 58860, 61905, 74286, 82540, 111429, 123810, 148572, 185715, 222858, 247620, 371430, 445716, 449843, 557145, 742860, 899686, 1114290, 1349529, 1799372, 2228580, 2249215, 2699058, 4048587, 4498430, 5398116, 6747645, 8097174, 8996860, 12145761, 13495290, 16194348, 20242935, 24291522, 26990580, 40485870, 48583044, 60728805, 80971740, 121457610, 242915220]

約数ペア:

[(1, 242915220), (2, 121457610), (3, 80971740), (4, 60728805), (5, 48583044), (6, 40485870), (9, 26990580), (10, 24291522), (12, 20242935), (15, 16194348), (18, 13495290), (20, 12145761), (27, 8996860), (30, 8097174), (36, 6747645), (45, 5398116), (54, 4498430), (60, 4048587), (90, 2699058), (108, 2249215), (109, 2228580), (135, 1799372), (180, 1349529), (218, 1114290), (270, 899686), (327, 742860), (436, 557145), (540, 449843), (545, 445716), (654, 371430), (981, 247620), (1090, 222858), (1308, 185715), (1635, 148572), (1962, 123810), (2180, 111429), (2943, 82540), (3270, 74286), (3924, 61905), (4127, 58860), (4905, 49524), (5886, 41270), (6540, 37143), (8254, 29430), (9810, 24762), (11772, 20635), (12381, 19620), (14715, 16508)]