119277040

素因数分解:

$2^4\times 5^1\times {\mathrm{1490963}}^1$

素因数の和:1490976

約数の個数: 20

約数和(自身を含む): 277319304

約数和(自身を除く): 158042264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1490963, 2981926, 5963852, 7454815, 11927704, 14909630, 23855408, 29819260, 59638520, 119277040]

約数ペア:

[(1, 119277040), (2, 59638520), (4, 29819260), (5, 23855408), (8, 14909630), (10, 11927704), (16, 7454815), (20, 5963852), (40, 2981926), (80, 1490963)]