1180525990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2141}}^1\times {\mathrm{7877}}^1$

素因数の和:10032

約数の個数: 32

約数和(自身を含む): 2429953344

約数和(自身を除く): 1249427354

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2141, 4282, 7877, 10705, 14987, 15754, 21410, 29974, 39385, 55139, 74935, 78770, 110278, 149870, 275695, 551390, 16864657, 33729314, 84323285, 118052599, 168646570, 236105198, 590262995, 1180525990]

約数ペア:

[(1, 1180525990), (2, 590262995), (5, 236105198), (7, 168646570), (10, 118052599), (14, 84323285), (35, 33729314), (70, 16864657), (2141, 551390), (4282, 275695), (7877, 149870), (10705, 110278), (14987, 78770), (15754, 74935), (21410, 55139), (29974, 39385)]