70495605

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2011}}^1$

素因数の和:2082

約数の個数: 48

約数和(自身を含む): 131826240

約数和(自身を除く): 61330635

約数列:

[1, 3, 5, 9, 15, 19, 41, 45, 57, 95, 123, 171, 205, 285, 369, 615, 779, 855, 1845, 2011, 2337, 3895, 6033, 7011, 10055, 11685, 18099, 30165, 35055, 38209, 82451, 90495, 114627, 191045, 247353, 343881, 412255, 573135, 742059, 1236765, 1566569, 1719405, 3710295, 4699707, 7832845, 14099121, 23498535, 70495605]

約数ペア:

[(1, 70495605), (3, 23498535), (5, 14099121), (9, 7832845), (15, 4699707), (19, 3710295), (41, 1719405), (45, 1566569), (57, 1236765), (95, 742059), (123, 573135), (171, 412255), (205, 343881), (285, 247353), (369, 191045), (615, 114627), (779, 90495), (855, 82451), (1845, 38209), (2011, 35055), (2337, 30165), (3895, 18099), (6033, 11685), (7011, 10055)]