43047080

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{7127}}^1$

素因数の和:7289

約数の個数: 32

約数和(自身を含む): 97511040

約数和(自身を除く): 54463960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 6040, 7127, 14254, 28508, 35635, 57016, 71270, 142540, 285080, 1076177, 2152354, 4304708, 5380885, 8609416, 10761770, 21523540, 43047080]

約数ペア:

[(1, 43047080), (2, 21523540), (4, 10761770), (5, 8609416), (8, 5380885), (10, 4304708), (20, 2152354), (40, 1076177), (151, 285080), (302, 142540), (604, 71270), (755, 57016), (1208, 35635), (1510, 28508), (3020, 14254), (6040, 7127)]