90410355

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12479}}^1$

素因数の和:12520

約数の個数: 48

約数和(自身を含む): 186900480

約数和(自身を除く): 96490125

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 12479, 37437, 62395, 87353, 112311, 187185, 262059, 287017, 436765, 561555, 786177, 861051, 1310295, 1435085, 2009119, 2583153, 3930885, 4305255, 6027357, 10045595, 12915765, 18082071, 30136785, 90410355]

約数ペア:

[(1, 90410355), (3, 30136785), (5, 18082071), (7, 12915765), (9, 10045595), (15, 6027357), (21, 4305255), (23, 3930885), (35, 2583153), (45, 2009119), (63, 1435085), (69, 1310295), (105, 861051), (115, 786177), (161, 561555), (207, 436765), (315, 287017), (345, 262059), (483, 187185), (805, 112311), (1035, 87353), (1449, 62395), (2415, 37437), (7245, 12479)]