1225110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 2977632

約数和(自身を除く): 1752522

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 421, 485, 582, 842, 970, 1263, 1455, 2105, 2526, 2910, 4210, 6315, 12630, 40837, 81674, 122511, 204185, 245022, 408370, 612555, 1225110]

約数ペア:

[(1, 1225110), (2, 612555), (3, 408370), (5, 245022), (6, 204185), (10, 122511), (15, 81674), (30, 40837), (97, 12630), (194, 6315), (291, 4210), (421, 2910), (485, 2526), (582, 2105), (842, 1455), (970, 1263)]