56817870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1893929}}^1$

素因数の和:1893939

約数の個数: 16

約数和(自身を含む): 136362960

約数和(自身を除く): 79545090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1893929, 3787858, 5681787, 9469645, 11363574, 18939290, 28408935, 56817870]

約数ペア:

[(1, 56817870), (2, 28408935), (3, 18939290), (5, 11363574), (6, 9469645), (10, 5681787), (15, 3787858), (30, 1893929)]