66489450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{443263}}^1$

素因数の和:443278

約数の個数: 24

約数和(自身を含む): 164894208

約数和(自身を除く): 98404758

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 443263, 886526, 1329789, 2216315, 2659578, 4432630, 6648945, 11081575, 13297890, 22163150, 33244725, 66489450]

約数ペア:

[(1, 66489450), (2, 33244725), (3, 22163150), (5, 13297890), (6, 11081575), (10, 6648945), (15, 4432630), (25, 2659578), (30, 2216315), (50, 1329789), (75, 886526), (150, 443263)]