6886230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17657}}^1$

素因数の和:17680

約数の個数: 32

約数和(自身を含む): 17799264

約数和(自身を除く): 10913034

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 17657, 35314, 52971, 88285, 105942, 176570, 229541, 264855, 459082, 529710, 688623, 1147705, 1377246, 2295410, 3443115, 6886230]

約数ペア:

[(1, 6886230), (2, 3443115), (3, 2295410), (5, 1377246), (6, 1147705), (10, 688623), (13, 529710), (15, 459082), (26, 264855), (30, 229541), (39, 176570), (65, 105942), (78, 88285), (130, 52971), (195, 35314), (390, 17657)]