1330560048

素因数分解:

$2^4\times 3^1\times {\mathrm{27720001}}^1$

素因数の和:27720012

約数の個数: 20

約数和(自身を含む): 3437280248

約数和(自身を除く): 2106720200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 27720001, 55440002, 83160003, 110880004, 166320006, 221760008, 332640012, 443520016, 665280024, 1330560048]

約数ペア:

[(1, 1330560048), (2, 665280024), (3, 443520016), (4, 332640012), (6, 221760008), (8, 166320006), (12, 110880004), (16, 83160003), (24, 55440002), (48, 27720001)]