43065675

素因数分解:

$3^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:184

約数の個数: 84

約数和(自身を含む): 85385160

約数和(自身を除く): 42319485

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 81, 85, 135, 139, 153, 225, 243, 255, 405, 417, 425, 459, 675, 695, 729, 765, 1215, 1251, 1275, 1377, 2025, 2085, 2295, 2363, 3475, 3645, 3753, 3825, 4131, 6075, 6255, 6885, 7089, 10425, 11259, 11475, 11815, 12393, 18225, 18765, 20655, 21267, 31275, 33777, 34425, 35445, 56295, 59075, 61965, 63801, 93825, 101331, 103275, 106335, 168885, 177225, 191403, 281475, 309825, 319005, 506655, 531675, 574209, 844425, 957015, 1595025, 1722627, 2533275, 2871045, 4785075, 8613135, 14355225, 43065675]

約数ペア:

[(1, 43065675), (3, 14355225), (5, 8613135), (9, 4785075), (15, 2871045), (17, 2533275), (25, 1722627), (27, 1595025), (45, 957015), (51, 844425), (75, 574209), (81, 531675), (85, 506655), (135, 319005), (139, 309825), (153, 281475), (225, 191403), (243, 177225), (255, 168885), (405, 106335), (417, 103275), (425, 101331), (459, 93825), (675, 63801), (695, 61965), (729, 59075), (765, 56295), (1215, 35445), (1251, 34425), (1275, 33777), (1377, 31275), (2025, 21267), (2085, 20655), (2295, 18765), (2363, 18225), (3475, 12393), (3645, 11815), (3753, 11475), (3825, 11259), (4131, 10425), (6075, 7089), (6255, 6885)]