47787900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{159293}}^1$

素因数の和:159310

約数の個数: 36

約数和(自身を含む): 138267192

約数和(自身を除く): 90479292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 159293, 318586, 477879, 637172, 796465, 955758, 1592930, 1911516, 2389395, 3185860, 3982325, 4778790, 7964650, 9557580, 11946975, 15929300, 23893950, 47787900]

約数ペア:

[(1, 47787900), (2, 23893950), (3, 15929300), (4, 11946975), (5, 9557580), (6, 7964650), (10, 4778790), (12, 3982325), (15, 3185860), (20, 2389395), (25, 1911516), (30, 1592930), (50, 955758), (60, 796465), (75, 637172), (100, 477879), (150, 318586), (300, 159293)]