69783660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{129229}}^1$

素因数の和:129247

約数の個数: 48

約数和(自身を含む): 217106400

約数和(自身を除く): 147322740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 129229, 258458, 387687, 516916, 646145, 775374, 1163061, 1292290, 1550748, 1938435, 2326122, 2584580, 3489183, 3876870, 4652244, 5815305, 6978366, 7753740, 11630610, 13956732, 17445915, 23261220, 34891830, 69783660]

約数ペア:

[(1, 69783660), (2, 34891830), (3, 23261220), (4, 17445915), (5, 13956732), (6, 11630610), (9, 7753740), (10, 6978366), (12, 5815305), (15, 4652244), (18, 3876870), (20, 3489183), (27, 2584580), (30, 2326122), (36, 1938435), (45, 1550748), (54, 1292290), (60, 1163061), (90, 775374), (108, 646145), (135, 516916), (180, 387687), (270, 258458), (540, 129229)]