15260310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13043}}^1$

素因数の和:13069

約数の個数: 48

約数和(自身を含む): 42732144

約数和(自身を除く): 27471834

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 13043, 26086, 39129, 65215, 78258, 117387, 130430, 169559, 195645, 234774, 339118, 391290, 508677, 586935, 847795, 1017354, 1173870, 1526031, 1695590, 2543385, 3052062, 5086770, 7630155, 15260310]

約数ペア:

[(1, 15260310), (2, 7630155), (3, 5086770), (5, 3052062), (6, 2543385), (9, 1695590), (10, 1526031), (13, 1173870), (15, 1017354), (18, 847795), (26, 586935), (30, 508677), (39, 391290), (45, 339118), (65, 234774), (78, 195645), (90, 169559), (117, 130430), (130, 117387), (195, 78258), (234, 65215), (390, 39129), (585, 26086), (1170, 13043)]