66924420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1115407}}^1$

素因数の和:1115419

約数の個数: 24

約数和(自身を含む): 187388544

約数和(自身を除く): 120464124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1115407, 2230814, 3346221, 4461628, 5577035, 6692442, 11154070, 13384884, 16731105, 22308140, 33462210, 66924420]

約数ペア:

[(1, 66924420), (2, 33462210), (3, 22308140), (4, 16731105), (5, 13384884), (6, 11154070), (10, 6692442), (12, 5577035), (15, 4461628), (20, 3346221), (30, 2230814), (60, 1115407)]