15798060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{87767}}^1$

素因数の和:87782

約数の個数: 36

約数和(自身を含む): 47921328

約数和(自身を除く): 32123268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 87767, 175534, 263301, 351068, 438835, 526602, 789903, 877670, 1053204, 1316505, 1579806, 1755340, 2633010, 3159612, 3949515, 5266020, 7899030, 15798060]

約数ペア:

[(1, 15798060), (2, 7899030), (3, 5266020), (4, 3949515), (5, 3159612), (6, 2633010), (9, 1755340), (10, 1579806), (12, 1316505), (15, 1053204), (18, 877670), (20, 789903), (30, 526602), (36, 438835), (45, 351068), (60, 263301), (90, 175534), (180, 87767)]