75417810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193379}}^1$

素因数の和:193402

約数の個数: 32

約数和(自身を含む): 194927040

約数和(自身を除く): 119509230

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 193379, 386758, 580137, 966895, 1160274, 1933790, 2513927, 2900685, 5027854, 5801370, 7541781, 12569635, 15083562, 25139270, 37708905, 75417810]

約数ペア:

[(1, 75417810), (2, 37708905), (3, 25139270), (5, 15083562), (6, 12569635), (10, 7541781), (13, 5801370), (15, 5027854), (26, 2900685), (30, 2513927), (39, 1933790), (65, 1160274), (78, 966895), (130, 580137), (195, 386758), (390, 193379)]