12185120

素因数分解:

$2^5\times 5^1\times {\mathrm{76157}}^1$

素因数の和:76172

約数の個数: 24

約数和(自身を含む): 28787724

約数和(自身を除く): 16602604

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 76157, 152314, 304628, 380785, 609256, 761570, 1218512, 1523140, 2437024, 3046280, 6092560, 12185120]

約数ペア:

[(1, 12185120), (2, 6092560), (4, 3046280), (5, 2437024), (8, 1523140), (10, 1218512), (16, 761570), (20, 609256), (32, 380785), (40, 304628), (80, 152314), (160, 76157)]