30030220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{136501}}^1$

素因数の和:136521

約数の個数: 24

約数和(自身を含む): 68797008

約数和(自身を除く): 38766788

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 136501, 273002, 546004, 682505, 1365010, 1501511, 2730020, 3003022, 6006044, 7507555, 15015110, 30030220]

約数ペア:

[(1, 30030220), (2, 15015110), (4, 7507555), (5, 6006044), (10, 3003022), (11, 2730020), (20, 1501511), (22, 1365010), (44, 682505), (55, 546004), (110, 273002), (220, 136501)]