8680627.00000000

素因数分解:

$3^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{613}}^1$

素因数の和:699

約数の個数: 48

約数和(自身を含む): 51772480

約数和(自身を除く): 24049555

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 67, 75, 135, 201, 225, 335, 603, 613, 675, 1005, 1675, 1809, 1839, 3015, 3065, 5025, 5517, 9045, 9195, 15075, 15325, 16551, 27585, 41071, 45225, 45975, 82755, 123213, 137925, 205355, 369639, 413775, 616065, 1026775, 1108917, 1848195, 3080325, 5544585, 9240975, 27722925]

約数ペア:

[(1, 27722925), (3, 9240975), (5, 5544585), (9, 3080325), (15, 1848195), (25, 1108917), (27, 1026775), (45, 616065), (67, 413775), (75, 369639), (135, 205355), (201, 137925), (225, 123213), (335, 82755), (603, 45975), (613, 45225), (675, 41071), (1005, 27585), (1675, 16551), (1809, 15325), (1839, 15075), (3015, 9195), (3065, 9045), (5025, 5517)]