126778470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{46439}}^1$

素因数の和:46469

約数の個数: 64

約数和(自身を含む): 374492160

約数和(自身を除く): 247713690

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 46439, 92878, 139317, 232195, 278634, 325073, 464390, 603707, 650146, 696585, 975219, 1207414, 1393170, 1625365, 1811121, 1950438, 3018535, 3250730, 3622242, 4225949, 4876095, 6037070, 8451898, 9055605, 9752190, 12677847, 18111210, 21129745, 25355694, 42259490, 63389235, 126778470]

約数ペア:

[(1, 126778470), (2, 63389235), (3, 42259490), (5, 25355694), (6, 21129745), (7, 18111210), (10, 12677847), (13, 9752190), (14, 9055605), (15, 8451898), (21, 6037070), (26, 4876095), (30, 4225949), (35, 3622242), (39, 3250730), (42, 3018535), (65, 1950438), (70, 1811121), (78, 1625365), (91, 1393170), (105, 1207414), (130, 975219), (182, 696585), (195, 650146), (210, 603707), (273, 464390), (390, 325073), (455, 278634), (546, 232195), (910, 139317), (1365, 92878), (2730, 46439)]