1920369510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{21337439}}^1$

素因数の和:21337452

約数の個数: 24

約数和(自身を含む): 4992960960

約数和(自身を除く): 3072591450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 21337439, 42674878, 64012317, 106687195, 128024634, 192036951, 213374390, 320061585, 384073902, 640123170, 960184755, 1920369510]

約数ペア:

[(1, 1920369510), (2, 960184755), (3, 640123170), (5, 384073902), (6, 320061585), (9, 213374390), (10, 192036951), (15, 128024634), (18, 106687195), (30, 64012317), (45, 42674878), (90, 21337439)]