28650030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4799}}^1$

素因数の和:5008

約数の個数: 32

約数和(自身を含む): 69120000

約数和(自身を除く): 40469970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 4799, 5970, 9598, 14397, 23995, 28794, 47990, 71985, 143970, 955001, 1910002, 2865003, 4775005, 5730006, 9550010, 14325015, 28650030]

約数ペア:

[(1, 28650030), (2, 14325015), (3, 9550010), (5, 5730006), (6, 4775005), (10, 2865003), (15, 1910002), (30, 955001), (199, 143970), (398, 71985), (597, 47990), (995, 28794), (1194, 23995), (1990, 14397), (2985, 9598), (4799, 5970)]