42122970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{156011}}^1$

素因数の和:156027

約数の個数: 32

約数和(自身を含む): 112328640

約数和(自身を除く): 70205670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 156011, 312022, 468033, 780055, 936066, 1404099, 1560110, 2340165, 2808198, 4212297, 4680330, 7020495, 8424594, 14040990, 21061485, 42122970]

約数ペア:

[(1, 42122970), (2, 21061485), (3, 14040990), (5, 8424594), (6, 7020495), (9, 4680330), (10, 4212297), (15, 2808198), (18, 2340165), (27, 1560110), (30, 1404099), (45, 936066), (54, 780055), (90, 468033), (135, 312022), (270, 156011)]