1376310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3529}}^1$

素因数の和:3552

約数の個数: 32

約数和(自身を含む): 3558240

約数和(自身を除く): 2181930

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 3529, 7058, 10587, 17645, 21174, 35290, 45877, 52935, 91754, 105870, 137631, 229385, 275262, 458770, 688155, 1376310]

約数ペア:

[(1, 1376310), (2, 688155), (3, 458770), (5, 275262), (6, 229385), (10, 137631), (13, 105870), (15, 91754), (26, 52935), (30, 45877), (39, 35290), (65, 21174), (78, 17645), (130, 10587), (195, 7058), (390, 3529)]