252206370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1373}}^1$

素因数の和:1556

約数の個数: 96

約数和(自身を含む): 711193392

約数和(自身を除く): 458987022

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 157, 195, 234, 314, 390, 471, 585, 785, 942, 1170, 1373, 1413, 1570, 2041, 2355, 2746, 2826, 4082, 4119, 4710, 6123, 6865, 7065, 8238, 10205, 12246, 12357, 13730, 14130, 17849, 18369, 20410, 20595, 24714, 30615, 35698, 36738, 41190, 53547, 61230, 61785, 89245, 91845, 107094, 123570, 160641, 178490, 183690, 215561, 267735, 321282, 431122, 535470, 646683, 803205, 1077805, 1293366, 1606410, 1940049, 2155610, 2802293, 3233415, 3880098, 5604586, 6466830, 8406879, 9700245, 14011465, 16813758, 19400490, 25220637, 28022930, 42034395, 50441274, 84068790, 126103185, 252206370]

約数ペア:

[(1, 252206370), (2, 126103185), (3, 84068790), (5, 50441274), (6, 42034395), (9, 28022930), (10, 25220637), (13, 19400490), (15, 16813758), (18, 14011465), (26, 9700245), (30, 8406879), (39, 6466830), (45, 5604586), (65, 3880098), (78, 3233415), (90, 2802293), (117, 2155610), (130, 1940049), (157, 1606410), (195, 1293366), (234, 1077805), (314, 803205), (390, 646683), (471, 535470), (585, 431122), (785, 321282), (942, 267735), (1170, 215561), (1373, 183690), (1413, 178490), (1570, 160641), (2041, 123570), (2355, 107094), (2746, 91845), (2826, 89245), (4082, 61785), (4119, 61230), (4710, 53547), (6123, 41190), (6865, 36738), (7065, 35698), (8238, 30615), (10205, 24714), (12246, 20595), (12357, 20410), (13730, 18369), (14130, 17849)]