3838140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{21323}}^1$

素因数の和:21338

約数の個数: 36

約数和(自身を含む): 11642904

約数和(自身を除く): 7804764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 21323, 42646, 63969, 85292, 106615, 127938, 191907, 213230, 255876, 319845, 383814, 426460, 639690, 767628, 959535, 1279380, 1919070, 3838140]

約数ペア:

[(1, 3838140), (2, 1919070), (3, 1279380), (4, 959535), (5, 767628), (6, 639690), (9, 426460), (10, 383814), (12, 319845), (15, 255876), (18, 213230), (20, 191907), (30, 127938), (36, 106615), (45, 85292), (60, 63969), (90, 42646), (180, 21323)]