125298660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{28607}}^1$

素因数の和:28692

約数の個数: 48

約数和(自身を含む): 355654656

約数和(自身を除く): 230355996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 28607, 57214, 85821, 114428, 143035, 171642, 286070, 343284, 429105, 572140, 858210, 1716420, 2088311, 4176622, 6264933, 8353244, 10441555, 12529866, 20883110, 25059732, 31324665, 41766220, 62649330, 125298660]

約数ペア:

[(1, 125298660), (2, 62649330), (3, 41766220), (4, 31324665), (5, 25059732), (6, 20883110), (10, 12529866), (12, 10441555), (15, 8353244), (20, 6264933), (30, 4176622), (60, 2088311), (73, 1716420), (146, 858210), (219, 572140), (292, 429105), (365, 343284), (438, 286070), (730, 171642), (876, 143035), (1095, 114428), (1460, 85821), (2190, 57214), (4380, 28607)]