80607900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{268693}}^1$

素因数の和:268710

約数の個数: 36

約数和(自身を含む): 233226392

約数和(自身を除く): 152618492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 268693, 537386, 806079, 1074772, 1343465, 1612158, 2686930, 3224316, 4030395, 5373860, 6717325, 8060790, 13434650, 16121580, 20151975, 26869300, 40303950, 80607900]

約数ペア:

[(1, 80607900), (2, 40303950), (3, 26869300), (4, 20151975), (5, 16121580), (6, 13434650), (10, 8060790), (12, 6717325), (15, 5373860), (20, 4030395), (25, 3224316), (30, 2686930), (50, 1612158), (60, 1343465), (75, 1074772), (100, 806079), (150, 537386), (300, 268693)]