19906350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{132709}}^1$

素因数の和:132724

約数の個数: 24

約数和(自身を含む): 49368120

約数和(自身を除く): 29461770

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 132709, 265418, 398127, 663545, 796254, 1327090, 1990635, 3317725, 3981270, 6635450, 9953175, 19906350]

約数ペア:

[(1, 19906350), (2, 9953175), (3, 6635450), (5, 3981270), (6, 3317725), (10, 1990635), (15, 1327090), (25, 796254), (30, 663545), (50, 398127), (75, 265418), (150, 132709)]