66804630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{8467}}^1$

素因数の和:8740

約数の個数: 32

約数和(自身を含む): 160959744

約数和(自身を除く): 94155114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7890, 8467, 16934, 25401, 42335, 50802, 84670, 127005, 254010, 2226821, 4453642, 6680463, 11134105, 13360926, 22268210, 33402315, 66804630]

約数ペア:

[(1, 66804630), (2, 33402315), (3, 22268210), (5, 13360926), (6, 11134105), (10, 6680463), (15, 4453642), (30, 2226821), (263, 254010), (526, 127005), (789, 84670), (1315, 50802), (1578, 42335), (2630, 25401), (3945, 16934), (7890, 8467)]