54905460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{2549}}^1$

素因数の和:2920

約数の個数: 48

約数和(自身を含む): 154224000

約数和(自身を除く): 99318540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 359, 718, 1077, 1436, 1795, 2154, 2549, 3590, 4308, 5098, 5385, 7180, 7647, 10196, 10770, 12745, 15294, 21540, 25490, 30588, 38235, 50980, 76470, 152940, 915091, 1830182, 2745273, 3660364, 4575455, 5490546, 9150910, 10981092, 13726365, 18301820, 27452730, 54905460]

約数ペア:

[(1, 54905460), (2, 27452730), (3, 18301820), (4, 13726365), (5, 10981092), (6, 9150910), (10, 5490546), (12, 4575455), (15, 3660364), (20, 2745273), (30, 1830182), (60, 915091), (359, 152940), (718, 76470), (1077, 50980), (1436, 38235), (1795, 30588), (2154, 25490), (2549, 21540), (3590, 15294), (4308, 12745), (5098, 10770), (5385, 10196), (7180, 7647)]