87434790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{15101}}^1$

素因数の和:15304

約数の個数: 32

約数和(自身を含む): 210944736

約数和(自身を除く): 123509946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 579, 965, 1158, 1930, 2895, 5790, 15101, 30202, 45303, 75505, 90606, 151010, 226515, 453030, 2914493, 5828986, 8743479, 14572465, 17486958, 29144930, 43717395, 87434790]

約数ペア:

[(1, 87434790), (2, 43717395), (3, 29144930), (5, 17486958), (6, 14572465), (10, 8743479), (15, 5828986), (30, 2914493), (193, 453030), (386, 226515), (579, 151010), (965, 90606), (1158, 75505), (1930, 45303), (2895, 30202), (5790, 15101)]