29310675

素因数分解:

$3^1\times 5^2\times {\mathrm{390809}}^1$

素因数の和:390822

約数の個数: 12

約数和(自身を含む): 48460440

約数和(自身を除く): 19149765

約数列:

[1, 3, 5, 15, 25, 75, 390809, 1172427, 1954045, 5862135, 9770225, 29310675]

約数ペア:

[(1, 29310675), (3, 9770225), (5, 5862135), (15, 1954045), (25, 1172427), (75, 390809)]