30313425

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{17573}}^1$

素因数の和:17609

約数の個数: 24

約数和(自身を含む): 52300224

約数和(自身を除く): 21986799

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 17573, 52719, 87865, 263595, 404179, 439325, 1212537, 1317975, 2020895, 6062685, 10104475, 30313425]

約数ペア:

[(1, 30313425), (3, 10104475), (5, 6062685), (15, 2020895), (23, 1317975), (25, 1212537), (69, 439325), (75, 404179), (115, 263595), (345, 87865), (575, 52719), (1725, 17573)]