27406020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{456767}}^1$

素因数の和:456779

約数の個数: 24

約数和(自身を含む): 76737024

約数和(自身を除く): 49331004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 456767, 913534, 1370301, 1827068, 2283835, 2740602, 4567670, 5481204, 6851505, 9135340, 13703010, 27406020]

約数ペア:

[(1, 27406020), (2, 13703010), (3, 9135340), (4, 6851505), (5, 5481204), (6, 4567670), (10, 2740602), (12, 2283835), (15, 1827068), (20, 1370301), (30, 913534), (60, 456767)]