25430220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47093}}^1$

素因数の和:47111

約数の個数: 48

約数和(自身を含む): 79117920

約数和(自身を除く): 53687700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 47093, 94186, 141279, 188372, 235465, 282558, 423837, 470930, 565116, 706395, 847674, 941860, 1271511, 1412790, 1695348, 2119185, 2543022, 2825580, 4238370, 5086044, 6357555, 8476740, 12715110, 25430220]

約数ペア:

[(1, 25430220), (2, 12715110), (3, 8476740), (4, 6357555), (5, 5086044), (6, 4238370), (9, 2825580), (10, 2543022), (12, 2119185), (15, 1695348), (18, 1412790), (20, 1271511), (27, 941860), (30, 847674), (36, 706395), (45, 565116), (54, 470930), (60, 423837), (90, 282558), (108, 235465), (135, 188372), (180, 141279), (270, 94186), (540, 47093)]