30110505

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{19489}}^1$

素因数の和:19600

約数の個数: 16

約数和(自身を含む): 48647040

約数和(自身を除く): 18536535

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 19489, 58467, 97445, 292335, 2007367, 6022101, 10036835, 30110505]

約数ペア:

[(1, 30110505), (3, 10036835), (5, 6022101), (15, 2007367), (103, 292335), (309, 97445), (515, 58467), (1545, 19489)]