39455730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2203}}^1$

素因数の和:2415

約数の個数: 48

約数和(自身を含む): 103147200

約数和(自身を除く): 63691470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199, 398, 597, 995, 1194, 1791, 1990, 2203, 2985, 3582, 4406, 5970, 6609, 8955, 11015, 13218, 17910, 19827, 22030, 33045, 39654, 66090, 99135, 198270, 438397, 876794, 1315191, 2191985, 2630382, 3945573, 4383970, 6575955, 7891146, 13151910, 19727865, 39455730]

約数ペア:

[(1, 39455730), (2, 19727865), (3, 13151910), (5, 7891146), (6, 6575955), (9, 4383970), (10, 3945573), (15, 2630382), (18, 2191985), (30, 1315191), (45, 876794), (90, 438397), (199, 198270), (398, 99135), (597, 66090), (995, 39654), (1194, 33045), (1791, 22030), (1990, 19827), (2203, 17910), (2985, 13218), (3582, 11015), (4406, 8955), (5970, 6609)]