45683720

素因数分解:

$2^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{3389}}^1$

素因数の和:3737

約数の個数: 32

約数和(自身を含む): 103123800

約数和(自身を除く): 57440080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 337, 674, 1348, 1685, 2696, 3370, 3389, 6740, 6778, 13480, 13556, 16945, 27112, 33890, 67780, 135560, 1142093, 2284186, 4568372, 5710465, 9136744, 11420930, 22841860, 45683720]

約数ペア:

[(1, 45683720), (2, 22841860), (4, 11420930), (5, 9136744), (8, 5710465), (10, 4568372), (20, 2284186), (40, 1142093), (337, 135560), (674, 67780), (1348, 33890), (1685, 27112), (2696, 16945), (3370, 13556), (3389, 13480), (6740, 6778)]