23425260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{390421}}^1$

素因数の和:390433

約数の個数: 24

約数和(自身を含む): 65590896

約数和(自身を除く): 42165636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 390421, 780842, 1171263, 1561684, 1952105, 2342526, 3904210, 4685052, 5856315, 7808420, 11712630, 23425260]

約数ペア:

[(1, 23425260), (2, 11712630), (3, 7808420), (4, 5856315), (5, 4685052), (6, 3904210), (10, 2342526), (12, 1952105), (15, 1561684), (20, 1171263), (30, 780842), (60, 390421)]