80582445

素因数分解:

$3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2287}}^1$

素因数の和:2336

約数の個数: 48

約数和(自身を含む): 149909760

約数和(自身を除く): 69327315

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 243, 261, 405, 435, 783, 1215, 1305, 2287, 2349, 3915, 6861, 7047, 11435, 11745, 20583, 34305, 35235, 61749, 66323, 102915, 185247, 198969, 308745, 331615, 555741, 596907, 926235, 994845, 1790721, 2778705, 2984535, 5372163, 8953605, 16116489, 26860815, 80582445]

約数ペア:

[(1, 80582445), (3, 26860815), (5, 16116489), (9, 8953605), (15, 5372163), (27, 2984535), (29, 2778705), (45, 1790721), (81, 994845), (87, 926235), (135, 596907), (145, 555741), (243, 331615), (261, 308745), (405, 198969), (435, 185247), (783, 102915), (1215, 66323), (1305, 61749), (2287, 35235), (2349, 34305), (3915, 20583), (6861, 11745), (7047, 11435)]