27305540

素因数分解:

$2^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{3803}}^1$

素因数の和:4171

約数の個数: 24

約数和(自身を含む): 57516480

約数和(自身を除く): 30210940

約数列:

[1, 2, 4, 5, 10, 20, 359, 718, 1436, 1795, 3590, 3803, 7180, 7606, 15212, 19015, 38030, 76060, 1365277, 2730554, 5461108, 6826385, 13652770, 27305540]

約数ペア:

[(1, 27305540), (2, 13652770), (4, 6826385), (5, 5461108), (10, 2730554), (20, 1365277), (359, 76060), (718, 38030), (1436, 19015), (1795, 15212), (3590, 7606), (3803, 7180)]