108307380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1805123}}^1$

素因数の和:1805135

約数の個数: 24

約数和(自身を含む): 303260832

約数和(自身を除く): 194953452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1805123, 3610246, 5415369, 7220492, 9025615, 10830738, 18051230, 21661476, 27076845, 36102460, 54153690, 108307380]

約数ペア:

[(1, 108307380), (2, 54153690), (3, 36102460), (4, 27076845), (5, 21661476), (6, 18051230), (10, 10830738), (12, 9025615), (15, 7220492), (20, 5415369), (30, 3610246), (60, 1805123)]