52515180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{291751}}^1$

素因数の和:291766

約数の個数: 36

約数和(自身を含む): 159296592

約数和(自身を除く): 106781412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 291751, 583502, 875253, 1167004, 1458755, 1750506, 2625759, 2917510, 3501012, 4376265, 5251518, 5835020, 8752530, 10503036, 13128795, 17505060, 26257590, 52515180]

約数ペア:

[(1, 52515180), (2, 26257590), (3, 17505060), (4, 13128795), (5, 10503036), (6, 8752530), (9, 5835020), (10, 5251518), (12, 4376265), (15, 3501012), (18, 2917510), (20, 2625759), (30, 1750506), (36, 1458755), (45, 1167004), (60, 875253), (90, 583502), (180, 291751)]