6619580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30089}}^1$

素因数の和:30109

約数の個数: 24

約数和(自身を含む): 15165360

約数和(自身を除く): 8545780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 30089, 60178, 120356, 150445, 300890, 330979, 601780, 661958, 1323916, 1654895, 3309790, 6619580]

約数ペア:

[(1, 6619580), (2, 3309790), (4, 1654895), (5, 1323916), (10, 661958), (11, 601780), (20, 330979), (22, 300890), (44, 150445), (55, 120356), (110, 60178), (220, 30089)]