5312120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12073}}^1$

素因数の和:12095

約数の個数: 32

約数和(自身を含む): 13039920

約数和(自身を除く): 7727800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 12073, 24146, 48292, 60365, 96584, 120730, 132803, 241460, 265606, 482920, 531212, 664015, 1062424, 1328030, 2656060, 5312120]

約数ペア:

[(1, 5312120), (2, 2656060), (4, 1328030), (5, 1062424), (8, 664015), (10, 531212), (11, 482920), (20, 265606), (22, 241460), (40, 132803), (44, 120730), (55, 96584), (88, 60365), (110, 48292), (220, 24146), (440, 12073)]