135655140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2260919}}^1$

素因数の和:2260931

約数の個数: 24

約数和(自身を含む): 379834560

約数和(自身を除く): 244179420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2260919, 4521838, 6782757, 9043676, 11304595, 13565514, 22609190, 27131028, 33913785, 45218380, 67827570, 135655140]

約数ペア:

[(1, 135655140), (2, 67827570), (3, 45218380), (4, 33913785), (5, 27131028), (6, 22609190), (10, 13565514), (12, 11304595), (15, 9043676), (20, 6782757), (30, 4521838), (60, 2260919)]