65240300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{34337}}^1$

素因数の和:34370

約数の個数: 36

約数和(自身を含む): 149026920

約数和(自身を除く): 83786620

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 34337, 68674, 137348, 171685, 343370, 652403, 686740, 858425, 1304806, 1716850, 2609612, 3262015, 3433700, 6524030, 13048060, 16310075, 32620150, 65240300]

約数ペア:

[(1, 65240300), (2, 32620150), (4, 16310075), (5, 13048060), (10, 6524030), (19, 3433700), (20, 3262015), (25, 2609612), (38, 1716850), (50, 1304806), (76, 858425), (95, 686740), (100, 652403), (190, 343370), (380, 171685), (475, 137348), (950, 68674), (1900, 34337)]