12128310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7927}}^1$

素因数の和:7957

約数の個数: 48

約数和(自身を含む): 33392736

約数和(自身を除く): 21264426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 7927, 15854, 23781, 39635, 47562, 71343, 79270, 118905, 134759, 142686, 237810, 269518, 356715, 404277, 673795, 713430, 808554, 1212831, 1347590, 2021385, 2425662, 4042770, 6064155, 12128310]

約数ペア:

[(1, 12128310), (2, 6064155), (3, 4042770), (5, 2425662), (6, 2021385), (9, 1347590), (10, 1212831), (15, 808554), (17, 713430), (18, 673795), (30, 404277), (34, 356715), (45, 269518), (51, 237810), (85, 142686), (90, 134759), (102, 118905), (153, 79270), (170, 71343), (255, 47562), (306, 39635), (510, 23781), (765, 15854), (1530, 7927)]