22274220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{371237}}^1$

素因数の和:371249

約数の個数: 24

約数和(自身を含む): 62367984

約数和(自身を除く): 40093764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 371237, 742474, 1113711, 1484948, 1856185, 2227422, 3712370, 4454844, 5568555, 7424740, 11137110, 22274220]

約数ペア:

[(1, 22274220), (2, 11137110), (3, 7424740), (4, 5568555), (5, 4454844), (6, 3712370), (10, 2227422), (12, 1856185), (15, 1484948), (20, 1113711), (30, 742474), (60, 371237)]