3072810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7879}}^1$

素因数の和:7902

約数の個数: 32

約数和(自身を含む): 7943040

約数和(自身を除く): 4870230

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 7879, 15758, 23637, 39395, 47274, 78790, 102427, 118185, 204854, 236370, 307281, 512135, 614562, 1024270, 1536405, 3072810]

約数ペア:

[(1, 3072810), (2, 1536405), (3, 1024270), (5, 614562), (6, 512135), (10, 307281), (13, 236370), (15, 204854), (26, 118185), (30, 102427), (39, 78790), (65, 47274), (78, 39395), (130, 23637), (195, 15758), (390, 7879)]