204536730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6817891}}^1$

素因数の和:6817901

約数の個数: 16

約数和(自身を含む): 490888224

約数和(自身を除く): 286351494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6817891, 13635782, 20453673, 34089455, 40907346, 68178910, 102268365, 204536730]

約数ペア:

[(1, 204536730), (2, 102268365), (3, 68178910), (5, 40907346), (6, 34089455), (10, 20453673), (15, 13635782), (30, 6817891)]