52129260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{289607}}^1$

素因数の和:289622

約数の個数: 36

約数和(自身を含む): 158125968

約数和(自身を除く): 105996708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 289607, 579214, 868821, 1158428, 1448035, 1737642, 2606463, 2896070, 3475284, 4344105, 5212926, 5792140, 8688210, 10425852, 13032315, 17376420, 26064630, 52129260]

約数ペア:

[(1, 52129260), (2, 26064630), (3, 17376420), (4, 13032315), (5, 10425852), (6, 8688210), (9, 5792140), (10, 5212926), (12, 4344105), (15, 3475284), (18, 2896070), (20, 2606463), (30, 1737642), (36, 1448035), (45, 1158428), (60, 868821), (90, 579214), (180, 289607)]