120841515

素因数分解:

$3^2\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{2309}}^1$

素因数の和:3483

約数の個数: 24

約数和(自身を含む): 209729520

約数和(自身を除く): 88888005

約数列:

[1, 3, 5, 9, 15, 45, 1163, 2309, 3489, 5815, 6927, 10467, 11545, 17445, 20781, 34635, 52335, 103905, 2685367, 8056101, 13426835, 24168303, 40280505, 120841515]

約数ペア:

[(1, 120841515), (3, 40280505), (5, 24168303), (9, 13426835), (15, 8056101), (45, 2685367), (1163, 103905), (2309, 52335), (3489, 34635), (5815, 20781), (6927, 17445), (10467, 11545)]