5940040

素因数分解:

$2^3\times 5^1\times {\mathrm{148501}}^1$

素因数の和:148512

約数の個数: 16

約数和(自身を含む): 13365180

約数和(自身を除く): 7425140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 148501, 297002, 594004, 742505, 1188008, 1485010, 2970020, 5940040]

約数ペア:

[(1, 5940040), (2, 2970020), (4, 1485010), (5, 1188008), (8, 742505), (10, 594004), (20, 297002), (40, 148501)]