2565060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{42751}}^1$

素因数の和:42763

約数の個数: 24

約数和(自身を含む): 7182336

約数和(自身を除く): 4617276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 42751, 85502, 128253, 171004, 213755, 256506, 427510, 513012, 641265, 855020, 1282530, 2565060]

約数ペア:

[(1, 2565060), (2, 1282530), (3, 855020), (4, 641265), (5, 513012), (6, 427510), (10, 256506), (12, 213755), (15, 171004), (20, 128253), (30, 85502), (60, 42751)]