258461010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{957263}}^1$

素因数の和:957279

約数の個数: 32

約数和(自身を含む): 689230080

約数和(自身を除く): 430769070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 957263, 1914526, 2871789, 4786315, 5743578, 8615367, 9572630, 14358945, 17230734, 25846101, 28717890, 43076835, 51692202, 86153670, 129230505, 258461010]

約数ペア:

[(1, 258461010), (2, 129230505), (3, 86153670), (5, 51692202), (6, 43076835), (9, 28717890), (10, 25846101), (15, 17230734), (18, 14358945), (27, 9572630), (30, 8615367), (45, 5743578), (54, 4786315), (90, 2871789), (135, 1914526), (270, 957263)]