207056790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{766877}}^1$

素因数の和:766893

約数の個数: 32

約数和(自身を含む): 552152160

約数和(自身を除く): 345095370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 766877, 1533754, 2300631, 3834385, 4601262, 6901893, 7668770, 11503155, 13803786, 20705679, 23006310, 34509465, 41411358, 69018930, 103528395, 207056790]

約数ペア:

[(1, 207056790), (2, 103528395), (3, 69018930), (5, 41411358), (6, 34509465), (9, 23006310), (10, 20705679), (15, 13803786), (18, 11503155), (27, 7668770), (30, 6901893), (45, 4601262), (54, 3834385), (90, 2300631), (135, 1533754), (270, 766877)]