85320120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{711001}}^1$

素因数の和:711015

約数の個数: 32

約数和(自身を含む): 255960720

約数和(自身を除く): 170640600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 711001, 1422002, 2133003, 2844004, 3555005, 4266006, 5688008, 7110010, 8532012, 10665015, 14220020, 17064024, 21330030, 28440040, 42660060, 85320120]

約数ペア:

[(1, 85320120), (2, 42660060), (3, 28440040), (4, 21330030), (5, 17064024), (6, 14220020), (8, 10665015), (10, 8532012), (12, 7110010), (15, 5688008), (20, 4266006), (24, 3555005), (30, 2844004), (40, 2133003), (60, 1422002), (120, 711001)]