29755990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{270509}}^1$

素因数の和:270527

約数の個数: 16

約数和(自身を含む): 58430160

約数和(自身を除く): 28674170

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 270509, 541018, 1352545, 2705090, 2975599, 5951198, 14877995, 29755990]

約数ペア:

[(1, 29755990), (2, 14877995), (5, 5951198), (10, 2975599), (11, 2705090), (22, 1352545), (55, 541018), (110, 270509)]