82000230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{210257}}^1$

素因数の和:210280

約数の個数: 32

約数和(自身を含む): 211940064

約数和(自身を除く): 129939834

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 210257, 420514, 630771, 1051285, 1261542, 2102570, 2733341, 3153855, 5466682, 6307710, 8200023, 13666705, 16400046, 27333410, 41000115, 82000230]

約数ペア:

[(1, 82000230), (2, 41000115), (3, 27333410), (5, 16400046), (6, 13666705), (10, 8200023), (13, 6307710), (15, 5466682), (26, 3153855), (30, 2733341), (39, 2102570), (65, 1261542), (78, 1051285), (130, 630771), (195, 420514), (390, 210257)]