300712940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1366877}}^1$

素因数の和:1366897

約数の個数: 24

約数和(自身を含む): 688906512

約数和(自身を除く): 388193572

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1366877, 2733754, 5467508, 6834385, 13668770, 15035647, 27337540, 30071294, 60142588, 75178235, 150356470, 300712940]

約数ペア:

[(1, 300712940), (2, 150356470), (4, 75178235), (5, 60142588), (10, 30071294), (11, 27337540), (20, 15035647), (22, 13668770), (44, 6834385), (55, 5467508), (110, 2733754), (220, 1366877)]