3131370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3163}}^1$

素因数の和:3187

約数の個数: 48

約数和(自身を含む): 8884512

約数和(自身を除く): 5753142

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 3163, 6326, 9489, 15815, 18978, 28467, 31630, 34793, 47445, 56934, 69586, 94890, 104379, 142335, 173965, 208758, 284670, 313137, 347930, 521895, 626274, 1043790, 1565685, 3131370]

約数ペア:

[(1, 3131370), (2, 1565685), (3, 1043790), (5, 626274), (6, 521895), (9, 347930), (10, 313137), (11, 284670), (15, 208758), (18, 173965), (22, 142335), (30, 104379), (33, 94890), (45, 69586), (55, 56934), (66, 47445), (90, 34793), (99, 31630), (110, 28467), (165, 18978), (198, 15815), (330, 9489), (495, 6326), (990, 3163)]