30950175

素因数分解:

$3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{5653}}^1$

素因数の和:5739

約数の個数: 24

約数和(自身を含む): 51881104

約数和(自身を除く): 20930929

約数列:

[1, 3, 5, 15, 25, 73, 75, 219, 365, 1095, 1825, 5475, 5653, 16959, 28265, 84795, 141325, 412669, 423975, 1238007, 2063345, 6190035, 10316725, 30950175]

約数ペア:

[(1, 30950175), (3, 10316725), (5, 6190035), (15, 2063345), (25, 1238007), (73, 423975), (75, 412669), (219, 141325), (365, 84795), (1095, 28265), (1825, 16959), (5475, 5653)]