119412660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1990211}}^1$

素因数の和:1990223

約数の個数: 24

約数和(自身を含む): 334355616

約数和(自身を除く): 214942956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1990211, 3980422, 5970633, 7960844, 9951055, 11941266, 19902110, 23882532, 29853165, 39804220, 59706330, 119412660]

約数ペア:

[(1, 119412660), (2, 59706330), (3, 39804220), (4, 29853165), (5, 23882532), (6, 19902110), (10, 11941266), (12, 9951055), (15, 7960844), (20, 5970633), (30, 3980422), (60, 1990211)]