3033880

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1039}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 6926400

約数和(自身を除く): 3892520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1039, 1460, 2078, 2920, 4156, 5195, 8312, 10390, 20780, 41560, 75847, 151694, 303388, 379235, 606776, 758470, 1516940, 3033880]

約数ペア:

[(1, 3033880), (2, 1516940), (4, 758470), (5, 606776), (8, 379235), (10, 303388), (20, 151694), (40, 75847), (73, 41560), (146, 20780), (292, 10390), (365, 8312), (584, 5195), (730, 4156), (1039, 2920), (1460, 2078)]