7976040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{66467}}^1$

素因数の和:66481

約数の個数: 32

約数和(自身を含む): 23928480

約数和(自身を除く): 15952440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 66467, 132934, 199401, 265868, 332335, 398802, 531736, 664670, 797604, 997005, 1329340, 1595208, 1994010, 2658680, 3988020, 7976040]

約数ペア:

[(1, 7976040), (2, 3988020), (3, 2658680), (4, 1994010), (5, 1595208), (6, 1329340), (8, 997005), (10, 797604), (12, 664670), (15, 531736), (20, 398802), (24, 332335), (30, 265868), (40, 199401), (60, 132934), (120, 66467)]