117504080

素因数分解:

$2^4\times 5^1\times {\mathrm{1468801}}^1$

素因数の和:1468814

約数の個数: 20

約数和(自身を含む): 273197172

約数和(自身を除く): 155693092

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1468801, 2937602, 5875204, 7344005, 11750408, 14688010, 23500816, 29376020, 58752040, 117504080]

約数ペア:

[(1, 117504080), (2, 58752040), (4, 29376020), (5, 23500816), (8, 14688010), (10, 11750408), (16, 7344005), (20, 5875204), (40, 2937602), (80, 1468801)]