41280240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{172001}}^1$

素因数の和:172017

約数の個数: 40

約数和(自身を含む): 127969488

約数和(自身を除く): 86689248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 172001, 344002, 516003, 688004, 860005, 1032006, 1376008, 1720010, 2064012, 2580015, 2752016, 3440020, 4128024, 5160030, 6880040, 8256048, 10320060, 13760080, 20640120, 41280240]

約数ペア:

[(1, 41280240), (2, 20640120), (3, 13760080), (4, 10320060), (5, 8256048), (6, 6880040), (8, 5160030), (10, 4128024), (12, 3440020), (15, 2752016), (16, 2580015), (20, 2064012), (24, 1720010), (30, 1376008), (40, 1032006), (48, 860005), (60, 688004), (80, 516003), (120, 344002), (240, 172001)]