22278630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67511}}^1$

素因数の和:67532

約数の個数: 32

約数和(自身を含む): 58330368

約数和(自身を除く): 36051738

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 67511, 135022, 202533, 337555, 405066, 675110, 742621, 1012665, 1485242, 2025330, 2227863, 3713105, 4455726, 7426210, 11139315, 22278630]

約数ペア:

[(1, 22278630), (2, 11139315), (3, 7426210), (5, 4455726), (6, 3713105), (10, 2227863), (11, 2025330), (15, 1485242), (22, 1012665), (30, 742621), (33, 675110), (55, 405066), (66, 337555), (110, 202533), (165, 135022), (330, 67511)]