30787074

素因数分解:

$2^1\times 3^3\times {\mathrm{570131}}^1$

素因数の和:570142

約数の個数: 16

約数和(自身を含む): 68415840

約数和(自身を除く): 37628766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 570131, 1140262, 1710393, 3420786, 5131179, 10262358, 15393537, 30787074]

約数ペア:

[(1, 30787074), (2, 15393537), (3, 10262358), (6, 5131179), (9, 3420786), (18, 1710393), (27, 1140262), (54, 570131)]