85912080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{357967}}^1$

素因数の和:357983

約数の個数: 40

約数和(自身を含む): 266328192

約数和(自身を除く): 180416112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 357967, 715934, 1073901, 1431868, 1789835, 2147802, 2863736, 3579670, 4295604, 5369505, 5727472, 7159340, 8591208, 10739010, 14318680, 17182416, 21478020, 28637360, 42956040, 85912080]

約数ペア:

[(1, 85912080), (2, 42956040), (3, 28637360), (4, 21478020), (5, 17182416), (6, 14318680), (8, 10739010), (10, 8591208), (12, 7159340), (15, 5727472), (16, 5369505), (20, 4295604), (24, 3579670), (30, 2863736), (40, 2147802), (48, 1789835), (60, 1431868), (80, 1073901), (120, 715934), (240, 357967)]