30239604

素因数分解:

$2^2\times 3^2\times {\mathrm{887}}^1\times {\mathrm{947}}^1$

素因数の和:1844

約数の個数: 36

約数和(自身を含む): 76605984

約数和(自身を除く): 46366380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 887, 947, 1774, 1894, 2661, 2841, 3548, 3788, 5322, 5682, 7983, 8523, 10644, 11364, 15966, 17046, 31932, 34092, 839989, 1679978, 2519967, 3359956, 5039934, 7559901, 10079868, 15119802, 30239604]

約数ペア:

[(1, 30239604), (2, 15119802), (3, 10079868), (4, 7559901), (6, 5039934), (9, 3359956), (12, 2519967), (18, 1679978), (36, 839989), (887, 34092), (947, 31932), (1774, 17046), (1894, 15966), (2661, 11364), (2841, 10644), (3548, 8523), (3788, 7983), (5322, 5682)]