8273475

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 18570240

約数和(自身を除く): 10296765

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 27, 35, 45, 51, 63, 75, 85, 103, 105, 119, 135, 153, 175, 189, 225, 255, 309, 315, 357, 425, 459, 515, 525, 595, 675, 721, 765, 927, 945, 1071, 1275, 1545, 1575, 1751, 1785, 2163, 2295, 2575, 2781, 2975, 3213, 3605, 3825, 4635, 4725, 5253, 5355, 6489, 7725, 8755, 8925, 10815, 11475, 12257, 13905, 15759, 16065, 18025, 19467, 23175, 26265, 26775, 32445, 36771, 43775, 47277, 54075, 61285, 69525, 78795, 80325, 97335, 110313, 131325, 162225, 183855, 236385, 306425, 330939, 393975, 486675, 551565, 919275, 1181925, 1654695, 2757825, 8273475]

約数ペア:

[(1, 8273475), (3, 2757825), (5, 1654695), (7, 1181925), (9, 919275), (15, 551565), (17, 486675), (21, 393975), (25, 330939), (27, 306425), (35, 236385), (45, 183855), (51, 162225), (63, 131325), (75, 110313), (85, 97335), (103, 80325), (105, 78795), (119, 69525), (135, 61285), (153, 54075), (175, 47277), (189, 43775), (225, 36771), (255, 32445), (309, 26775), (315, 26265), (357, 23175), (425, 19467), (459, 18025), (515, 16065), (525, 15759), (595, 13905), (675, 12257), (721, 11475), (765, 10815), (927, 8925), (945, 8755), (1071, 7725), (1275, 6489), (1545, 5355), (1575, 5253), (1751, 4725), (1785, 4635), (2163, 3825), (2295, 3605), (2575, 3213), (2781, 2975)]