112808120

素因数分解:

$2^3\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{1949}}^1$

素因数の和:3407

約数の個数: 32

約数和(自身を含む): 254124000

約数和(自身を除く): 141315880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1447, 1949, 2894, 3898, 5788, 7235, 7796, 9745, 11576, 14470, 15592, 19490, 28940, 38980, 57880, 77960, 2820203, 5640406, 11280812, 14101015, 22561624, 28202030, 56404060, 112808120]

約数ペア:

[(1, 112808120), (2, 56404060), (4, 28202030), (5, 22561624), (8, 14101015), (10, 11280812), (20, 5640406), (40, 2820203), (1447, 77960), (1949, 57880), (2894, 38980), (3898, 28940), (5788, 19490), (7235, 15592), (7796, 14470), (9745, 11576)]