57390090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1913003}}^1$

素因数の和:1913013

約数の個数: 16

約数和(自身を含む): 137736288

約数和(自身を除く): 80346198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1913003, 3826006, 5739009, 9565015, 11478018, 19130030, 28695045, 57390090]

約数ペア:

[(1, 57390090), (2, 28695045), (3, 19130030), (5, 11478018), (6, 9565015), (10, 5739009), (15, 3826006), (30, 1913003)]