1160810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:147

約数の個数: 48

約数和(自身を含む): 2560896

約数和(自身を除く): 1400086

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 103, 115, 161, 206, 230, 245, 322, 490, 515, 721, 805, 1030, 1127, 1442, 1610, 2254, 2369, 3605, 4738, 5047, 5635, 7210, 10094, 11270, 11845, 16583, 23690, 25235, 33166, 50470, 82915, 116081, 165830, 232162, 580405, 1160810]

約数ペア:

[(1, 1160810), (2, 580405), (5, 232162), (7, 165830), (10, 116081), (14, 82915), (23, 50470), (35, 33166), (46, 25235), (49, 23690), (70, 16583), (98, 11845), (103, 11270), (115, 10094), (161, 7210), (206, 5635), (230, 5047), (245, 4738), (322, 3605), (490, 2369), (515, 2254), (721, 1610), (805, 1442), (1030, 1127)]