105140300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{55337}}^1$

素因数の和:55370

約数の個数: 36

約数和(自身を含む): 240166920

約数和(自身を除く): 135026620

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 55337, 110674, 221348, 276685, 553370, 1051403, 1106740, 1383425, 2102806, 2766850, 4205612, 5257015, 5533700, 10514030, 21028060, 26285075, 52570150, 105140300]

約数ペア:

[(1, 105140300), (2, 52570150), (4, 26285075), (5, 21028060), (10, 10514030), (19, 5533700), (20, 5257015), (25, 4205612), (38, 2766850), (50, 2102806), (76, 1383425), (95, 1106740), (100, 1051403), (190, 553370), (380, 276685), (475, 221348), (950, 110674), (1900, 55337)]