30664755

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61949}}^1$

素因数の和:61971

約数の個数: 24

約数和(自身を含む): 57985200

約数和(自身を除く): 27320445

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 61949, 185847, 309745, 557541, 681439, 929235, 2044317, 2787705, 3407195, 6132951, 10221585, 30664755]

約数ペア:

[(1, 30664755), (3, 10221585), (5, 6132951), (9, 3407195), (11, 2787705), (15, 2044317), (33, 929235), (45, 681439), (55, 557541), (99, 309745), (165, 185847), (495, 61949)]