1010397840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4209991}}^1$

素因数の和:4210007

約数の個数: 40

約数和(自身を含む): 3132234048

約数和(自身を除く): 2121836208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4209991, 8419982, 12629973, 16839964, 21049955, 25259946, 33679928, 42099910, 50519892, 63149865, 67359856, 84199820, 101039784, 126299730, 168399640, 202079568, 252599460, 336799280, 505198920, 1010397840]

約数ペア:

[(1, 1010397840), (2, 505198920), (3, 336799280), (4, 252599460), (5, 202079568), (6, 168399640), (8, 126299730), (10, 101039784), (12, 84199820), (15, 67359856), (16, 63149865), (20, 50519892), (24, 42099910), (30, 33679928), (40, 25259946), (48, 21049955), (60, 16839964), (80, 12629973), (120, 8419982), (240, 4209991)]