30541545

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6343}}^1$

素因数の和:6461

約数の個数: 24

約数和(自身を含む): 53441856

約数和(自身を除く): 22900311

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4815, 6343, 19029, 31715, 57087, 95145, 285435, 678701, 2036103, 3393505, 6108309, 10180515, 30541545]

約数ペア:

[(1, 30541545), (3, 10180515), (5, 6108309), (9, 3393505), (15, 2036103), (45, 678701), (107, 285435), (321, 95145), (535, 57087), (963, 31715), (1605, 19029), (4815, 6343)]