29829260

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{20431}}^1$

素因数の和:20513

約数の個数: 24

約数和(自身を含む): 63502656

約数和(自身を除く): 33673396

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 20431, 40862, 81724, 102155, 204310, 408620, 1491463, 2982926, 5965852, 7457315, 14914630, 29829260]

約数ペア:

[(1, 29829260), (2, 14914630), (4, 7457315), (5, 5965852), (10, 2982926), (20, 1491463), (73, 408620), (146, 204310), (292, 102155), (365, 81724), (730, 40862), (1460, 20431)]