3842730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{42697}}^1$

素因数の和:42710

約数の個数: 24

約数和(自身を含む): 9991332

約数和(自身を除く): 6148602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 42697, 85394, 128091, 213485, 256182, 384273, 426970, 640455, 768546, 1280910, 1921365, 3842730]

約数ペア:

[(1, 3842730), (2, 1921365), (3, 1280910), (5, 768546), (6, 640455), (9, 426970), (10, 384273), (15, 256182), (18, 213485), (30, 128091), (45, 85394), (90, 42697)]