320424180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{6217}}^1$

素因数の和:7088

約数の個数: 48

約数和(自身を含む): 898376640

約数和(自身を除く): 577952460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 859, 1718, 2577, 3436, 4295, 5154, 6217, 8590, 10308, 12434, 12885, 17180, 18651, 24868, 25770, 31085, 37302, 51540, 62170, 74604, 93255, 124340, 186510, 373020, 5340403, 10680806, 16021209, 21361612, 26702015, 32042418, 53404030, 64084836, 80106045, 106808060, 160212090, 320424180]

約数ペア:

[(1, 320424180), (2, 160212090), (3, 106808060), (4, 80106045), (5, 64084836), (6, 53404030), (10, 32042418), (12, 26702015), (15, 21361612), (20, 16021209), (30, 10680806), (60, 5340403), (859, 373020), (1718, 186510), (2577, 124340), (3436, 93255), (4295, 74604), (5154, 62170), (6217, 51540), (8590, 37302), (10308, 31085), (12434, 25770), (12885, 24868), (17180, 18651)]