150565040

素因数分解:

$2^4\times 5^1\times {\mathrm{1882063}}^1$

素因数の和:1882076

約数の個数: 20

約数和(自身を含む): 350063904

約数和(自身を除く): 199498864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1882063, 3764126, 7528252, 9410315, 15056504, 18820630, 30113008, 37641260, 75282520, 150565040]

約数ペア:

[(1, 150565040), (2, 75282520), (4, 37641260), (5, 30113008), (8, 18820630), (10, 15056504), (16, 9410315), (20, 7528252), (40, 3764126), (80, 1882063)]