203428230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6780941}}^1$

素因数の和:6780951

約数の個数: 16

約数和(自身を含む): 488227824

約数和(自身を除く): 284799594

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6780941, 13561882, 20342823, 33904705, 40685646, 67809410, 101714115, 203428230]

約数ペア:

[(1, 203428230), (2, 101714115), (3, 67809410), (5, 40685646), (6, 33904705), (10, 20342823), (15, 13561882), (30, 6780941)]