30518685

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8171}}^1$

素因数の和:8265

約数の個数: 24

約数和(自身を含む): 53542944

約数和(自身を除く): 23024259

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 8171, 24513, 40855, 73539, 122565, 367695, 678193, 2034579, 3390965, 6103737, 10172895, 30518685]

約数ペア:

[(1, 30518685), (3, 10172895), (5, 6103737), (9, 3390965), (15, 2034579), (45, 678193), (83, 367695), (249, 122565), (415, 73539), (747, 40855), (1245, 24513), (3735, 8171)]