870906210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29030207}}^1$

素因数の和:29030217

約数の個数: 16

約数和(自身を含む): 2090174976

約数和(自身を除く): 1219268766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 29030207, 58060414, 87090621, 145151035, 174181242, 290302070, 435453105, 870906210]

約数ペア:

[(1, 870906210), (2, 435453105), (3, 290302070), (5, 174181242), (6, 145151035), (10, 87090621), (15, 58060414), (30, 29030207)]