117422320

素因数分解:

$2^4\times 5^1\times {\mathrm{1467779}}^1$

素因数の和:1467792

約数の個数: 20

約数和(自身を含む): 273007080

約数和(自身を除く): 155584760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1467779, 2935558, 5871116, 7338895, 11742232, 14677790, 23484464, 29355580, 58711160, 117422320]

約数ペア:

[(1, 117422320), (2, 58711160), (4, 29355580), (5, 23484464), (8, 14677790), (10, 11742232), (16, 7338895), (20, 5871116), (40, 2935558), (80, 1467779)]