6659180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30269}}^1$

素因数の和:30289

約数の個数: 24

約数和(自身を含む): 15256080

約数和(自身を除く): 8596900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 30269, 60538, 121076, 151345, 302690, 332959, 605380, 665918, 1331836, 1664795, 3329590, 6659180]

約数ペア:

[(1, 6659180), (2, 3329590), (4, 1664795), (5, 1331836), (10, 665918), (11, 605380), (20, 332959), (22, 302690), (44, 151345), (55, 121076), (110, 60538), (220, 30269)]