22212420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{370207}}^1$

素因数の和:370219

約数の個数: 24

約数和(自身を含む): 62194944

約数和(自身を除く): 39982524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 370207, 740414, 1110621, 1480828, 1851035, 2221242, 3702070, 4442484, 5553105, 7404140, 11106210, 22212420]

約数ペア:

[(1, 22212420), (2, 11106210), (3, 7404140), (4, 5553105), (5, 4442484), (6, 3702070), (10, 2221242), (12, 1851035), (15, 1480828), (20, 1110621), (30, 740414), (60, 370207)]