27161220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{452687}}^1$

素因数の和:452699

約数の個数: 24

約数和(自身を含む): 76051584

約数和(自身を除く): 48890364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 452687, 905374, 1358061, 1810748, 2263435, 2716122, 4526870, 5432244, 6790305, 9053740, 13580610, 27161220]

約数ペア:

[(1, 27161220), (2, 13580610), (3, 9053740), (4, 6790305), (5, 5432244), (6, 4526870), (10, 2716122), (12, 2263435), (15, 1810748), (20, 1358061), (30, 905374), (60, 452687)]