75919130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{154937}}^1$

素因数の和:154958

約数の個数: 24

約数和(自身を含む): 158966388

約数和(自身を除く): 83047258

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 154937, 309874, 774685, 1084559, 1549370, 2169118, 5422795, 7591913, 10845590, 15183826, 37959565, 75919130]

約数ペア:

[(1, 75919130), (2, 37959565), (5, 15183826), (7, 10845590), (10, 7591913), (14, 5422795), (35, 2169118), (49, 1549370), (70, 1084559), (98, 774685), (245, 309874), (490, 154937)]