6381280

素因数分解:

$2^5\times 5^1\times {\mathrm{39883}}^1$

素因数の和:39898

約数の個数: 24

約数和(自身を含む): 15076152

約数和(自身を除く): 8694872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 39883, 79766, 159532, 199415, 319064, 398830, 638128, 797660, 1276256, 1595320, 3190640, 6381280]

約数ペア:

[(1, 6381280), (2, 3190640), (4, 1595320), (5, 1276256), (8, 797660), (10, 638128), (16, 398830), (20, 319064), (32, 199415), (40, 159532), (80, 79766), (160, 39883)]