30800230

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{34607}}^1$

素因数の和:34703

約数の個数: 16

約数和(自身を含む): 56064960

約数和(自身を除く): 25264730

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 34607, 69214, 173035, 346070, 3080023, 6160046, 15400115, 30800230]

約数ペア:

[(1, 30800230), (2, 15400115), (5, 6160046), (10, 3080023), (89, 346070), (178, 173035), (445, 69214), (890, 34607)]