30748905

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{62119}}^1$

素因数の和:62141

約数の個数: 24

約数和(自身を含む): 58144320

約数和(自身を除く): 27395415

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 62119, 186357, 310595, 559071, 683309, 931785, 2049927, 2795355, 3416545, 6149781, 10249635, 30748905]

約数ペア:

[(1, 30748905), (3, 10249635), (5, 6149781), (9, 3416545), (11, 2795355), (15, 2049927), (33, 931785), (45, 683309), (55, 559071), (99, 310595), (165, 186357), (495, 62119)]