25506960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{106279}}^1$

素因数の和:106295

約数の個数: 40

約数和(自身を含む): 79072320

約数和(自身を除く): 53565360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 106279, 212558, 318837, 425116, 531395, 637674, 850232, 1062790, 1275348, 1594185, 1700464, 2125580, 2550696, 3188370, 4251160, 5101392, 6376740, 8502320, 12753480, 25506960]

約数ペア:

[(1, 25506960), (2, 12753480), (3, 8502320), (4, 6376740), (5, 5101392), (6, 4251160), (8, 3188370), (10, 2550696), (12, 2125580), (15, 1700464), (16, 1594185), (20, 1275348), (24, 1062790), (30, 850232), (40, 637674), (48, 531395), (60, 425116), (80, 318837), (120, 212558), (240, 106279)]