69170260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{182027}}^1$

素因数の和:182055

約数の個数: 24

約数和(自身を含む): 152903520

約数和(自身を除く): 83733260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 182027, 364054, 728108, 910135, 1820270, 3458513, 3640540, 6917026, 13834052, 17292565, 34585130, 69170260]

約数ペア:

[(1, 69170260), (2, 34585130), (4, 17292565), (5, 13834052), (10, 6917026), (19, 3640540), (20, 3458513), (38, 1820270), (76, 910135), (95, 728108), (190, 364054), (380, 182027)]