4080690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{45341}}^1$

素因数の和:45354

約数の個数: 24

約数和(自身を含む): 10610028

約数和(自身を除く): 6529338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 45341, 90682, 136023, 226705, 272046, 408069, 453410, 680115, 816138, 1360230, 2040345, 4080690]

約数ペア:

[(1, 4080690), (2, 2040345), (3, 1360230), (5, 816138), (6, 680115), (9, 453410), (10, 408069), (15, 272046), (18, 226705), (30, 136023), (45, 90682), (90, 45341)]