611733030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{20391101}}^1$

素因数の和:20391111

約数の個数: 16

約数和(自身を含む): 1468159344

約数和(自身を除く): 856426314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 20391101, 40782202, 61173303, 101955505, 122346606, 203911010, 305866515, 611733030]

約数ペア:

[(1, 611733030), (2, 305866515), (3, 203911010), (5, 122346606), (6, 101955505), (10, 61173303), (15, 40782202), (30, 20391101)]