143794440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{44381}}^1$

素因数の和:44404

約数の個数: 80

約数和(自身を含む): 483319980

約数和(自身を除く): 339525540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 44381, 88762, 133143, 177524, 221905, 266286, 355048, 399429, 443810, 532572, 665715, 798858, 887620, 1065144, 1198287, 1331430, 1597716, 1775240, 1997145, 2396574, 2662860, 3195432, 3594861, 3994290, 4793148, 5325720, 5991435, 7189722, 7988580, 9586296, 11982870, 14379444, 15977160, 17974305, 23965740, 28758888, 35948610, 47931480, 71897220, 143794440]

約数ペア:

[(1, 143794440), (2, 71897220), (3, 47931480), (4, 35948610), (5, 28758888), (6, 23965740), (8, 17974305), (9, 15977160), (10, 14379444), (12, 11982870), (15, 9586296), (18, 7988580), (20, 7189722), (24, 5991435), (27, 5325720), (30, 4793148), (36, 3994290), (40, 3594861), (45, 3195432), (54, 2662860), (60, 2396574), (72, 1997145), (81, 1775240), (90, 1597716), (108, 1331430), (120, 1198287), (135, 1065144), (162, 887620), (180, 798858), (216, 665715), (270, 532572), (324, 443810), (360, 399429), (405, 355048), (540, 266286), (648, 221905), (810, 177524), (1080, 133143), (1620, 88762), (3240, 44381)]