46538640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1$

素因数の和:721

約数の個数: 120

約数和(自身を含む): 157992120

約数和(自身を除く): 111453480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 593, 654, 720, 872, 981, 1090, 1186, 1308, 1635, 1744, 1779, 1962, 2180, 2372, 2616, 2965, 3270, 3558, 3924, 4360, 4744, 4905, 5232, 5337, 5930, 6540, 7116, 7848, 8720, 8895, 9488, 9810, 10674, 11860, 13080, 14232, 15696, 17790, 19620, 21348, 23720, 26160, 26685, 28464, 35580, 39240, 42696, 47440, 53370, 64637, 71160, 78480, 85392, 106740, 129274, 142320, 193911, 213480, 258548, 323185, 387822, 426960, 517096, 581733, 646370, 775644, 969555, 1034192, 1163466, 1292740, 1551288, 1939110, 2326932, 2585480, 2908665, 3102576, 3878220, 4653864, 5170960, 5817330, 7756440, 9307728, 11634660, 15512880, 23269320, 46538640]

約数ペア:

[(1, 46538640), (2, 23269320), (3, 15512880), (4, 11634660), (5, 9307728), (6, 7756440), (8, 5817330), (9, 5170960), (10, 4653864), (12, 3878220), (15, 3102576), (16, 2908665), (18, 2585480), (20, 2326932), (24, 1939110), (30, 1551288), (36, 1292740), (40, 1163466), (45, 1034192), (48, 969555), (60, 775644), (72, 646370), (80, 581733), (90, 517096), (109, 426960), (120, 387822), (144, 323185), (180, 258548), (218, 213480), (240, 193911), (327, 142320), (360, 129274), (436, 106740), (545, 85392), (593, 78480), (654, 71160), (720, 64637), (872, 53370), (981, 47440), (1090, 42696), (1186, 39240), (1308, 35580), (1635, 28464), (1744, 26685), (1779, 26160), (1962, 23720), (2180, 21348), (2372, 19620), (2616, 17790), (2965, 15696), (3270, 14232), (3558, 13080), (3924, 11860), (4360, 10674), (4744, 9810), (4905, 9488), (5232, 8895), (5337, 8720), (5930, 7848), (6540, 7116)]