1185998910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:710

約数の個数: 128

約数和(自身を含む): 3087507456

約数和(自身を除く): 1901508546

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 69, 71, 86, 115, 129, 138, 142, 213, 215, 230, 258, 345, 355, 426, 430, 563, 645, 690, 710, 989, 1065, 1126, 1290, 1633, 1689, 1978, 2130, 2815, 2967, 3053, 3266, 3378, 4899, 4945, 5630, 5934, 6106, 8165, 8445, 9159, 9798, 9890, 12949, 14835, 15265, 16330, 16890, 18318, 24209, 24495, 25898, 29670, 30530, 38847, 39973, 45795, 48418, 48990, 64745, 70219, 72627, 77694, 79946, 91590, 119919, 121045, 129490, 140438, 145254, 194235, 199865, 210657, 239838, 242090, 351095, 363135, 388470, 399730, 421314, 556807, 599595, 702190, 726270, 919379, 1053285, 1113614, 1199190, 1670421, 1718839, 1838758, 2106570, 2758137, 2784035, 3340842, 3437678, 4596895, 5156517, 5516274, 5568070, 8352105, 8594195, 9193790, 10313034, 13790685, 16704210, 17188390, 25782585, 27581370, 39533297, 51565170, 79066594, 118599891, 197666485, 237199782, 395332970, 592999455, 1185998910]

約数ペア:

[(1, 1185998910), (2, 592999455), (3, 395332970), (5, 237199782), (6, 197666485), (10, 118599891), (15, 79066594), (23, 51565170), (30, 39533297), (43, 27581370), (46, 25782585), (69, 17188390), (71, 16704210), (86, 13790685), (115, 10313034), (129, 9193790), (138, 8594195), (142, 8352105), (213, 5568070), (215, 5516274), (230, 5156517), (258, 4596895), (345, 3437678), (355, 3340842), (426, 2784035), (430, 2758137), (563, 2106570), (645, 1838758), (690, 1718839), (710, 1670421), (989, 1199190), (1065, 1113614), (1126, 1053285), (1290, 919379), (1633, 726270), (1689, 702190), (1978, 599595), (2130, 556807), (2815, 421314), (2967, 399730), (3053, 388470), (3266, 363135), (3378, 351095), (4899, 242090), (4945, 239838), (5630, 210657), (5934, 199865), (6106, 194235), (8165, 145254), (8445, 140438), (9159, 129490), (9798, 121045), (9890, 119919), (12949, 91590), (14835, 79946), (15265, 77694), (16330, 72627), (16890, 70219), (18318, 64745), (24209, 48990), (24495, 48418), (25898, 45795), (29670, 39973), (30530, 38847)]