28179960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{234833}}^1$

素因数の和:234847

約数の個数: 32

約数和(自身を含む): 84540240

約数和(自身を除く): 56360280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 234833, 469666, 704499, 939332, 1174165, 1408998, 1878664, 2348330, 2817996, 3522495, 4696660, 5635992, 7044990, 9393320, 14089980, 28179960]

約数ペア:

[(1, 28179960), (2, 14089980), (3, 9393320), (4, 7044990), (5, 5635992), (6, 4696660), (8, 3522495), (10, 2817996), (12, 2348330), (15, 1878664), (20, 1408998), (24, 1174165), (30, 939332), (40, 704499), (60, 469666), (120, 234833)]