79506660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1325111}}^1$

素因数の和:1325123

約数の個数: 24

約数和(自身を含む): 222618816

約数和(自身を除く): 143112156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1325111, 2650222, 3975333, 5300444, 6625555, 7950666, 13251110, 15901332, 19876665, 26502220, 39753330, 79506660]

約数ペア:

[(1, 79506660), (2, 39753330), (3, 26502220), (4, 19876665), (5, 15901332), (6, 13251110), (10, 7950666), (12, 6625555), (15, 5300444), (20, 3975333), (30, 2650222), (60, 1325111)]