30377835

素因数分解:

$3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{701}}^1$

素因数の和:825

約数の個数: 40

約数和(自身を含む): 55042416

約数和(自身を除く): 24664581

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 107, 135, 321, 405, 535, 701, 963, 1605, 2103, 2889, 3505, 4815, 6309, 8667, 10515, 14445, 18927, 31545, 43335, 56781, 75007, 94635, 225021, 283905, 375035, 675063, 1125105, 2025189, 3375315, 6075567, 10125945, 30377835]

約数ペア:

[(1, 30377835), (3, 10125945), (5, 6075567), (9, 3375315), (15, 2025189), (27, 1125105), (45, 675063), (81, 375035), (107, 283905), (135, 225021), (321, 94635), (405, 75007), (535, 56781), (701, 43335), (963, 31545), (1605, 18927), (2103, 14445), (2889, 10515), (3505, 8667), (4815, 6309)]