120503110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{132421}}^1$

素因数の和:132448

約数の個数: 32

約数和(自身を含む): 266962752

約数和(自身を除く): 146459642

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 132421, 264842, 662105, 926947, 1324210, 1721473, 1853894, 3442946, 4634735, 8607365, 9269470, 12050311, 17214730, 24100622, 60251555, 120503110]

約数ペア:

[(1, 120503110), (2, 60251555), (5, 24100622), (7, 17214730), (10, 12050311), (13, 9269470), (14, 8607365), (26, 4634735), (35, 3442946), (65, 1853894), (70, 1721473), (91, 1324210), (130, 926947), (182, 662105), (455, 264842), (910, 132421)]