3034040

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{751}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 6903360

約数和(自身を除く): 3869320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 751, 808, 1010, 1502, 2020, 3004, 3755, 4040, 6008, 7510, 15020, 30040, 75851, 151702, 303404, 379255, 606808, 758510, 1517020, 3034040]

約数ペア:

[(1, 3034040), (2, 1517020), (4, 758510), (5, 606808), (8, 379255), (10, 303404), (20, 151702), (40, 75851), (101, 30040), (202, 15020), (404, 7510), (505, 6008), (751, 4040), (808, 3755), (1010, 3004), (1502, 2020)]