17302005

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:400

約数の個数: 80

約数和(自身を含む): 37635840

約数和(自身を除く): 20333835

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 81, 85, 105, 119, 135, 153, 189, 255, 315, 357, 359, 405, 459, 567, 595, 765, 945, 1071, 1077, 1377, 1785, 1795, 2295, 2513, 2835, 3213, 3231, 5355, 5385, 6103, 6885, 7539, 9639, 9693, 12565, 16065, 16155, 18309, 22617, 29079, 30515, 37695, 42721, 48195, 48465, 54927, 67851, 91545, 113085, 128163, 145395, 164781, 203553, 213605, 274635, 339255, 384489, 494343, 640815, 823905, 1017765, 1153467, 1922445, 2471715, 3460401, 5767335, 17302005]

約数ペア:

[(1, 17302005), (3, 5767335), (5, 3460401), (7, 2471715), (9, 1922445), (15, 1153467), (17, 1017765), (21, 823905), (27, 640815), (35, 494343), (45, 384489), (51, 339255), (63, 274635), (81, 213605), (85, 203553), (105, 164781), (119, 145395), (135, 128163), (153, 113085), (189, 91545), (255, 67851), (315, 54927), (357, 48465), (359, 48195), (405, 42721), (459, 37695), (567, 30515), (595, 29079), (765, 22617), (945, 18309), (1071, 16155), (1077, 16065), (1377, 12565), (1785, 9693), (1795, 9639), (2295, 7539), (2513, 6885), (2835, 6103), (3213, 5385), (3231, 5355)]