8969820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149497}}^1$

素因数の和:149509

約数の個数: 24

約数和(自身を含む): 25115664

約数和(自身を除く): 16145844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149497, 298994, 448491, 597988, 747485, 896982, 1494970, 1793964, 2242455, 2989940, 4484910, 8969820]

約数ペア:

[(1, 8969820), (2, 4484910), (3, 2989940), (4, 2242455), (5, 1793964), (6, 1494970), (10, 896982), (12, 747485), (15, 597988), (20, 448491), (30, 298994), (60, 149497)]