8982075

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 15998976

約数和(自身を除く): 7016901

約数列:

[1, 3, 5, 15, 23, 25, 41, 69, 75, 115, 123, 127, 205, 345, 381, 575, 615, 635, 943, 1025, 1725, 1905, 2829, 2921, 3075, 3175, 4715, 5207, 8763, 9525, 14145, 14605, 15621, 23575, 26035, 43815, 70725, 73025, 78105, 119761, 130175, 219075, 359283, 390525, 598805, 1796415, 2994025, 8982075]

約数ペア:

[(1, 8982075), (3, 2994025), (5, 1796415), (15, 598805), (23, 390525), (25, 359283), (41, 219075), (69, 130175), (75, 119761), (115, 78105), (123, 73025), (127, 70725), (205, 43815), (345, 26035), (381, 23575), (575, 15621), (615, 14605), (635, 14145), (943, 9525), (1025, 8763), (1725, 5207), (1905, 4715), (2829, 3175), (2921, 3075)]