20254200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{33757}}^1$

素因数の和:33776

約数の個数: 48

約数和(自身を含む): 62789880

約数和(自身を除く): 42535680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 33757, 67514, 101271, 135028, 168785, 202542, 270056, 337570, 405084, 506355, 675140, 810168, 843925, 1012710, 1350280, 1687850, 2025420, 2531775, 3375700, 4050840, 5063550, 6751400, 10127100, 20254200]

約数ペア:

[(1, 20254200), (2, 10127100), (3, 6751400), (4, 5063550), (5, 4050840), (6, 3375700), (8, 2531775), (10, 2025420), (12, 1687850), (15, 1350280), (20, 1012710), (24, 843925), (25, 810168), (30, 675140), (40, 506355), (50, 405084), (60, 337570), (75, 270056), (100, 202542), (120, 168785), (150, 135028), (200, 101271), (300, 67514), (600, 33757)]