25824180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3389}}^1$

素因数の和:3528

約数の個数: 48

約数和(自身を含む): 72898560

約数和(自身を除く): 47074380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3389, 3810, 6778, 7620, 10167, 13556, 16945, 20334, 33890, 40668, 50835, 67780, 101670, 203340, 430403, 860806, 1291209, 1721612, 2152015, 2582418, 4304030, 5164836, 6456045, 8608060, 12912090, 25824180]

約数ペア:

[(1, 25824180), (2, 12912090), (3, 8608060), (4, 6456045), (5, 5164836), (6, 4304030), (10, 2582418), (12, 2152015), (15, 1721612), (20, 1291209), (30, 860806), (60, 430403), (127, 203340), (254, 101670), (381, 67780), (508, 50835), (635, 40668), (762, 33890), (1270, 20334), (1524, 16945), (1905, 13556), (2540, 10167), (3389, 7620), (3810, 6778)]