65009730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1327}}^1$

素因数の和:1431

約数の個数: 64

約数和(自身を含む): 165224448

約数和(自身を除く): 100214718

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 71, 115, 138, 142, 213, 230, 345, 355, 426, 690, 710, 1065, 1327, 1633, 2130, 2654, 3266, 3981, 4899, 6635, 7962, 8165, 9798, 13270, 16330, 19905, 24495, 30521, 39810, 48990, 61042, 91563, 94217, 152605, 183126, 188434, 282651, 305210, 457815, 471085, 565302, 915630, 942170, 1413255, 2166991, 2826510, 4333982, 6500973, 10834955, 13001946, 21669910, 32504865, 65009730]

約数ペア:

[(1, 65009730), (2, 32504865), (3, 21669910), (5, 13001946), (6, 10834955), (10, 6500973), (15, 4333982), (23, 2826510), (30, 2166991), (46, 1413255), (69, 942170), (71, 915630), (115, 565302), (138, 471085), (142, 457815), (213, 305210), (230, 282651), (345, 188434), (355, 183126), (426, 152605), (690, 94217), (710, 91563), (1065, 61042), (1327, 48990), (1633, 39810), (2130, 30521), (2654, 24495), (3266, 19905), (3981, 16330), (4899, 13270), (6635, 9798), (7962, 8165)]