67017900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1759}}^1$

素因数の和:1903

約数の個数: 72

約数和(自身を含む): 195543040

約数和(自身を除く): 128525140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 127, 150, 254, 300, 381, 508, 635, 762, 1270, 1524, 1759, 1905, 2540, 3175, 3518, 3810, 5277, 6350, 7036, 7620, 8795, 9525, 10554, 12700, 17590, 19050, 21108, 26385, 35180, 38100, 43975, 52770, 87950, 105540, 131925, 175900, 223393, 263850, 446786, 527700, 670179, 893572, 1116965, 1340358, 2233930, 2680716, 3350895, 4467860, 5584825, 6701790, 11169650, 13403580, 16754475, 22339300, 33508950, 67017900]

約数ペア:

[(1, 67017900), (2, 33508950), (3, 22339300), (4, 16754475), (5, 13403580), (6, 11169650), (10, 6701790), (12, 5584825), (15, 4467860), (20, 3350895), (25, 2680716), (30, 2233930), (50, 1340358), (60, 1116965), (75, 893572), (100, 670179), (127, 527700), (150, 446786), (254, 263850), (300, 223393), (381, 175900), (508, 131925), (635, 105540), (762, 87950), (1270, 52770), (1524, 43975), (1759, 38100), (1905, 35180), (2540, 26385), (3175, 21108), (3518, 19050), (3810, 17590), (5277, 12700), (6350, 10554), (7036, 9525), (7620, 8795)]