897777120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1870369}}^1$

素因数の和:1870387

約数の個数: 48

約数和(自身を含む): 2827999440

約数和(自身を除く): 1930222320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1870369, 3740738, 5611107, 7481476, 9351845, 11222214, 14962952, 18703690, 22444428, 28055535, 29925904, 37407380, 44888856, 56111070, 59851808, 74814760, 89777712, 112222140, 149629520, 179555424, 224444280, 299259040, 448888560, 897777120]

約数ペア:

[(1, 897777120), (2, 448888560), (3, 299259040), (4, 224444280), (5, 179555424), (6, 149629520), (8, 112222140), (10, 89777712), (12, 74814760), (15, 59851808), (16, 56111070), (20, 44888856), (24, 37407380), (30, 29925904), (32, 28055535), (40, 22444428), (48, 18703690), (60, 14962952), (80, 11222214), (96, 9351845), (120, 7481476), (160, 5611107), (240, 3740738), (480, 1870369)]