16856730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17027}}^1$

素因数の和:17051

約数の個数: 48

約数和(自身を含む): 47814624

約数和(自身を除く): 30957894

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 17027, 34054, 51081, 85135, 102162, 153243, 170270, 187297, 255405, 306486, 374594, 510810, 561891, 766215, 936485, 1123782, 1532430, 1685673, 1872970, 2809455, 3371346, 5618910, 8428365, 16856730]

約数ペア:

[(1, 16856730), (2, 8428365), (3, 5618910), (5, 3371346), (6, 2809455), (9, 1872970), (10, 1685673), (11, 1532430), (15, 1123782), (18, 936485), (22, 766215), (30, 561891), (33, 510810), (45, 374594), (55, 306486), (66, 255405), (90, 187297), (99, 170270), (110, 153243), (165, 102162), (198, 85135), (330, 51081), (495, 34054), (990, 17027)]