1296510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1879}}^1$

素因数の和:1912

約数の個数: 32

約数和(自身を含む): 3248640

約数和(自身を除く): 1952130

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1879, 3758, 5637, 9395, 11274, 18790, 28185, 43217, 56370, 86434, 129651, 216085, 259302, 432170, 648255, 1296510]

約数ペア:

[(1, 1296510), (2, 648255), (3, 432170), (5, 259302), (6, 216085), (10, 129651), (15, 86434), (23, 56370), (30, 43217), (46, 28185), (69, 18790), (115, 11274), (138, 9395), (230, 5637), (345, 3758), (690, 1879)]