63300080

素因数分解:

$2^4\times 5^1\times {\mathrm{791251}}^1$

素因数の和:791264

約数の個数: 20

約数和(自身を含む): 147172872

約数和(自身を除く): 83872792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 791251, 1582502, 3165004, 3956255, 6330008, 7912510, 12660016, 15825020, 31650040, 63300080]

約数ペア:

[(1, 63300080), (2, 31650040), (4, 15825020), (5, 12660016), (8, 7912510), (10, 6330008), (16, 3956255), (20, 3165004), (40, 1582502), (80, 791251)]