74995900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{107137}}^1$

素因数の和:107158

約数の個数: 36

約数和(自身を含む): 185991568

約数和(自身を除く): 110995668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 107137, 214274, 428548, 535685, 749959, 1071370, 1499918, 2142740, 2678425, 2999836, 3749795, 5356850, 7499590, 10713700, 14999180, 18748975, 37497950, 74995900]

約数ペア:

[(1, 74995900), (2, 37497950), (4, 18748975), (5, 14999180), (7, 10713700), (10, 7499590), (14, 5356850), (20, 3749795), (25, 2999836), (28, 2678425), (35, 2142740), (50, 1499918), (70, 1071370), (100, 749959), (140, 535685), (175, 428548), (350, 214274), (700, 107137)]