57441960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17729}}^1$

素因数の和:17752

約数の個数: 80

約数和(自身を含む): 193079700

約数和(自身を除く): 135637740

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, 17729, 35458, 53187, 70916, 88645, 106374, 141832, 159561, 177290, 212748, 265935, 319122, 354580, 425496, 478683, 531870, 638244, 709160, 797805, 957366, 1063740, 1276488, 1436049, 1595610, 1914732, 2127480, 2393415, 2872098, 3191220, 3829464, 4786830, 5744196, 6382440, 7180245, 9573660, 11488392, 14360490, 19147320, 28720980, 57441960]

約数ペア:

[(1, 57441960), (2, 28720980), (3, 19147320), (4, 14360490), (5, 11488392), (6, 9573660), (8, 7180245), (9, 6382440), (10, 5744196), (12, 4786830), (15, 3829464), (18, 3191220), (20, 2872098), (24, 2393415), (27, 2127480), (30, 1914732), (36, 1595610), (40, 1436049), (45, 1276488), (54, 1063740), (60, 957366), (72, 797805), (81, 709160), (90, 638244), (108, 531870), (120, 478683), (135, 425496), (162, 354580), (180, 319122), (216, 265935), (270, 212748), (324, 177290), (360, 159561), (405, 141832), (540, 106374), (648, 88645), (810, 70916), (1080, 53187), (1620, 35458), (3240, 17729)]