29565180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{164251}}^1$

素因数の和:164266

約数の個数: 36

約数和(自身を含む): 89681592

約数和(自身を除く): 60116412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 164251, 328502, 492753, 657004, 821255, 985506, 1478259, 1642510, 1971012, 2463765, 2956518, 3285020, 4927530, 5913036, 7391295, 9855060, 14782590, 29565180]

約数ペア:

[(1, 29565180), (2, 14782590), (3, 9855060), (4, 7391295), (5, 5913036), (6, 4927530), (9, 3285020), (10, 2956518), (12, 2463765), (15, 1971012), (18, 1642510), (20, 1478259), (30, 985506), (36, 821255), (45, 657004), (60, 492753), (90, 328502), (180, 164251)]