6576420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2549}}^1$

素因数の和:2604

約数の個数: 48

約数和(自身を含む): 18849600

約数和(自身を除く): 12273180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2549, 2580, 5098, 7647, 10196, 12745, 15294, 25490, 30588, 38235, 50980, 76470, 109607, 152940, 219214, 328821, 438428, 548035, 657642, 1096070, 1315284, 1644105, 2192140, 3288210, 6576420]

約数ペア:

[(1, 6576420), (2, 3288210), (3, 2192140), (4, 1644105), (5, 1315284), (6, 1096070), (10, 657642), (12, 548035), (15, 438428), (20, 328821), (30, 219214), (43, 152940), (60, 109607), (86, 76470), (129, 50980), (172, 38235), (215, 30588), (258, 25490), (430, 15294), (516, 12745), (645, 10196), (860, 7647), (1290, 5098), (2549, 2580)]