4620080

素因数分解:

$2^4\times 5^1\times {\mathrm{57751}}^1$

素因数の和:57764

約数の個数: 20

約数和(自身を含む): 10741872

約数和(自身を除く): 6121792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 57751, 115502, 231004, 288755, 462008, 577510, 924016, 1155020, 2310040, 4620080]

約数ペア:

[(1, 4620080), (2, 2310040), (4, 1155020), (5, 924016), (8, 577510), (10, 462008), (16, 288755), (20, 231004), (40, 115502), (80, 57751)]