202221570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6740719}}^1$

素因数の和:6740729

約数の個数: 16

約数和(自身を含む): 485331840

約数和(自身を除く): 283110270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6740719, 13481438, 20222157, 33703595, 40444314, 67407190, 101110785, 202221570]

約数ペア:

[(1, 202221570), (2, 101110785), (3, 67407190), (5, 40444314), (6, 33703595), (10, 20222157), (15, 13481438), (30, 6740719)]