25012140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1237}}^1$

素因数の和:1586

約数の個数: 48

約数和(自身を含む): 70298592

約数和(自身を除く): 45286452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 337, 674, 1011, 1237, 1348, 1685, 2022, 2474, 3370, 3711, 4044, 4948, 5055, 6185, 6740, 7422, 10110, 12370, 14844, 18555, 20220, 24740, 37110, 74220, 416869, 833738, 1250607, 1667476, 2084345, 2501214, 4168690, 5002428, 6253035, 8337380, 12506070, 25012140]

約数ペア:

[(1, 25012140), (2, 12506070), (3, 8337380), (4, 6253035), (5, 5002428), (6, 4168690), (10, 2501214), (12, 2084345), (15, 1667476), (20, 1250607), (30, 833738), (60, 416869), (337, 74220), (674, 37110), (1011, 24740), (1237, 20220), (1348, 18555), (1685, 14844), (2022, 12370), (2474, 10110), (3370, 7422), (3711, 6740), (4044, 6185), (4948, 5055)]