52506180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{291701}}^1$

素因数の和:291716

約数の個数: 36

約数和(自身を含む): 159269292

約数和(自身を除く): 106763112

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 291701, 583402, 875103, 1166804, 1458505, 1750206, 2625309, 2917010, 3500412, 4375515, 5250618, 5834020, 8751030, 10501236, 13126545, 17502060, 26253090, 52506180]

約数ペア:

[(1, 52506180), (2, 26253090), (3, 17502060), (4, 13126545), (5, 10501236), (6, 8751030), (9, 5834020), (10, 5250618), (12, 4375515), (15, 3500412), (18, 2917010), (20, 2625309), (30, 1750206), (36, 1458505), (45, 1166804), (60, 875103), (90, 583402), (180, 291701)]