27404220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{456737}}^1$

素因数の和:456749

約数の個数: 24

約数和(自身を含む): 76731984

約数和(自身を除く): 49327764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 456737, 913474, 1370211, 1826948, 2283685, 2740422, 4567370, 5480844, 6851055, 9134740, 13702110, 27404220]

約数ペア:

[(1, 27404220), (2, 13702110), (3, 9134740), (4, 6851055), (5, 5480844), (6, 4567370), (10, 2740422), (12, 2283685), (15, 1826948), (20, 1370211), (30, 913474), (60, 456737)]