127772010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1419689}}^1$

素因数の和:1419702

約数の個数: 24

約数和(自身を含む): 332207460

約数和(自身を除く): 204435450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1419689, 2839378, 4259067, 7098445, 8518134, 12777201, 14196890, 21295335, 25554402, 42590670, 63886005, 127772010]

約数ペア:

[(1, 127772010), (2, 63886005), (3, 42590670), (5, 25554402), (6, 21295335), (9, 14196890), (10, 12777201), (15, 8518134), (18, 7098445), (30, 4259067), (45, 2839378), (90, 1419689)]