200684730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6689491}}^1$

素因数の和:6689501

約数の個数: 16

約数和(自身を含む): 481643424

約数和(自身を除く): 280958694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6689491, 13378982, 20068473, 33447455, 40136946, 66894910, 100342365, 200684730]

約数ペア:

[(1, 200684730), (2, 100342365), (3, 66894910), (5, 40136946), (6, 33447455), (10, 20068473), (15, 13378982), (30, 6689491)]