6400170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{10159}}^1$

素因数の和:10179

約数の個数: 48

約数和(自身を含む): 19019520

約数和(自身を除く): 12619350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 10159, 20318, 30477, 50795, 60954, 71113, 91431, 101590, 142226, 152385, 182862, 213339, 304770, 355565, 426678, 457155, 640017, 711130, 914310, 1066695, 1280034, 2133390, 3200085, 6400170]

約数ペア:

[(1, 6400170), (2, 3200085), (3, 2133390), (5, 1280034), (6, 1066695), (7, 914310), (9, 711130), (10, 640017), (14, 457155), (15, 426678), (18, 355565), (21, 304770), (30, 213339), (35, 182862), (42, 152385), (45, 142226), (63, 101590), (70, 91431), (90, 71113), (105, 60954), (126, 50795), (210, 30477), (315, 20318), (630, 10159)]