188139660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3135661}}^1$

素因数の和:3135673

約数の個数: 24

約数和(自身を含む): 526791216

約数和(自身を除く): 338651556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3135661, 6271322, 9406983, 12542644, 15678305, 18813966, 31356610, 37627932, 47034915, 62713220, 94069830, 188139660]

約数ペア:

[(1, 188139660), (2, 94069830), (3, 62713220), (4, 47034915), (5, 37627932), (6, 31356610), (10, 18813966), (12, 15678305), (15, 12542644), (20, 9406983), (30, 6271322), (60, 3135661)]