480224270

素因数分解:

$2^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{69497}}^1$

素因数の和:70195

約数の個数: 16

約数和(自身を含む): 865667088

約数和(自身を除く): 385442818

約数列:

[1, 2, 5, 10, 691, 1382, 3455, 6910, 69497, 138994, 347485, 694970, 48022427, 96044854, 240112135, 480224270]

約数ペア:

[(1, 480224270), (2, 240112135), (5, 96044854), (10, 48022427), (691, 694970), (1382, 347485), (3455, 138994), (6910, 69497)]