3062320

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:493

約数の個数: 40

約数和(自身を含む): 7209360

約数和(自身を除く): 4147040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 379, 404, 505, 758, 808, 1010, 1516, 1616, 1895, 2020, 3032, 3790, 4040, 6064, 7580, 8080, 15160, 30320, 38279, 76558, 153116, 191395, 306232, 382790, 612464, 765580, 1531160, 3062320]

約数ペア:

[(1, 3062320), (2, 1531160), (4, 765580), (5, 612464), (8, 382790), (10, 306232), (16, 191395), (20, 153116), (40, 76558), (80, 38279), (101, 30320), (202, 15160), (379, 8080), (404, 7580), (505, 6064), (758, 4040), (808, 3790), (1010, 3032), (1516, 2020), (1616, 1895)]