201057900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{670193}}^1$

素因数の和:670210

約数の個数: 36

約数和(自身を含む): 581728392

約数和(自身を除く): 380670492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 670193, 1340386, 2010579, 2680772, 3350965, 4021158, 6701930, 8042316, 10052895, 13403860, 16754825, 20105790, 33509650, 40211580, 50264475, 67019300, 100528950, 201057900]

約数ペア:

[(1, 201057900), (2, 100528950), (3, 67019300), (4, 50264475), (5, 40211580), (6, 33509650), (10, 20105790), (12, 16754825), (15, 13403860), (20, 10052895), (25, 8042316), (30, 6701930), (50, 4021158), (60, 3350965), (75, 2680772), (100, 2010579), (150, 1340386), (300, 670193)]