230820345

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{17041}}^1$

素因数の和:17102

約数の個数: 48

約数和(自身を含む): 467905152

約数和(自身を除く): 237084807

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 63, 105, 129, 215, 301, 315, 387, 645, 903, 1505, 1935, 2709, 4515, 13545, 17041, 51123, 85205, 119287, 153369, 255615, 357861, 596435, 732763, 766845, 1073583, 1789305, 2198289, 3663815, 5129341, 5367915, 6594867, 10991445, 15388023, 25646705, 32974335, 46164069, 76940115, 230820345]

約数ペア:

[(1, 230820345), (3, 76940115), (5, 46164069), (7, 32974335), (9, 25646705), (15, 15388023), (21, 10991445), (35, 6594867), (43, 5367915), (45, 5129341), (63, 3663815), (105, 2198289), (129, 1789305), (215, 1073583), (301, 766845), (315, 732763), (387, 596435), (645, 357861), (903, 255615), (1505, 153369), (1935, 119287), (2709, 85205), (4515, 51123), (13545, 17041)]