202173390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2246371}}^1$

素因数の和:2246384

約数の個数: 24

約数和(自身を含む): 525651048

約数和(自身を除く): 323477658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2246371, 4492742, 6739113, 11231855, 13478226, 20217339, 22463710, 33695565, 40434678, 67391130, 101086695, 202173390]

約数ペア:

[(1, 202173390), (2, 101086695), (3, 67391130), (5, 40434678), (6, 33695565), (9, 22463710), (10, 20217339), (15, 13478226), (18, 11231855), (30, 6739113), (45, 4492742), (90, 2246371)]