45105165

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8423}}^1$

素因数の和:8458

約数の個数: 48

約数和(自身を含む): 94618368

約数和(自身を除く): 49513203

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 8423, 25269, 42115, 58961, 75807, 126345, 143191, 176883, 294805, 379035, 429573, 530649, 715955, 884415, 1002337, 1288719, 2147865, 2653245, 3007011, 5011685, 6443595, 9021033, 15035055, 45105165]

約数ペア:

[(1, 45105165), (3, 15035055), (5, 9021033), (7, 6443595), (9, 5011685), (15, 3007011), (17, 2653245), (21, 2147865), (35, 1288719), (45, 1002337), (51, 884415), (63, 715955), (85, 530649), (105, 429573), (119, 379035), (153, 294805), (255, 176883), (315, 143191), (357, 126345), (595, 75807), (765, 58961), (1071, 42115), (1785, 25269), (5355, 8423)]