19325070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{214723}}^1$

素因数の和:214736

約数の個数: 24

約数和(自身を含む): 50245416

約数和(自身を除く): 30920346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 214723, 429446, 644169, 1073615, 1288338, 1932507, 2147230, 3220845, 3865014, 6441690, 9662535, 19325070]

約数ペア:

[(1, 19325070), (2, 9662535), (3, 6441690), (5, 3865014), (6, 3220845), (9, 2147230), (10, 1932507), (15, 1288338), (18, 1073615), (30, 644169), (45, 429446), (90, 214723)]