71273700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{79193}}^1$

素因数の和:79213

約数の個数: 54

約数和(自身を含む): 223406274

約数和(自身を除く): 152132574

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 79193, 158386, 237579, 316772, 395965, 475158, 712737, 791930, 950316, 1187895, 1425474, 1583860, 1979825, 2375790, 2850948, 3563685, 3959650, 4751580, 5939475, 7127370, 7919300, 11878950, 14254740, 17818425, 23757900, 35636850, 71273700]

約数ペア:

[(1, 71273700), (2, 35636850), (3, 23757900), (4, 17818425), (5, 14254740), (6, 11878950), (9, 7919300), (10, 7127370), (12, 5939475), (15, 4751580), (18, 3959650), (20, 3563685), (25, 2850948), (30, 2375790), (36, 1979825), (45, 1583860), (50, 1425474), (60, 1187895), (75, 950316), (90, 791930), (100, 712737), (150, 475158), (180, 395965), (225, 316772), (300, 237579), (450, 158386), (900, 79193)]