1135492720

素因数分解:

$2^4\times 5^1\times {\mathrm{14193659}}^1$

素因数の和:14193672

約数の個数: 20

約数和(自身を含む): 2640020760

約数和(自身を除く): 1504528040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 14193659, 28387318, 56774636, 70968295, 113549272, 141936590, 227098544, 283873180, 567746360, 1135492720]

約数ペア:

[(1, 1135492720), (2, 567746360), (4, 283873180), (5, 227098544), (8, 141936590), (10, 113549272), (16, 70968295), (20, 56774636), (40, 28387318), (80, 14193659)]