56210520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{468421}}^1$

素因数の和:468435

約数の個数: 32

約数和(自身を含む): 168631920

約数和(自身を除く): 112421400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 468421, 936842, 1405263, 1873684, 2342105, 2810526, 3747368, 4684210, 5621052, 7026315, 9368420, 11242104, 14052630, 18736840, 28105260, 56210520]

約数ペア:

[(1, 56210520), (2, 28105260), (3, 18736840), (4, 14052630), (5, 11242104), (6, 9368420), (8, 7026315), (10, 5621052), (12, 4684210), (15, 3747368), (20, 2810526), (24, 2342105), (30, 1873684), (40, 1405263), (60, 936842), (120, 468421)]