75273860

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{19501}}^1$

素因数の和:19703

約数の個数: 24

約数和(自身を含む): 158902296

約数和(自身を除く): 83628436

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1930, 3860, 19501, 39002, 78004, 97505, 195010, 390020, 3763693, 7527386, 15054772, 18818465, 37636930, 75273860]

約数ペア:

[(1, 75273860), (2, 37636930), (4, 18818465), (5, 15054772), (10, 7527386), (20, 3763693), (193, 390020), (386, 195010), (772, 97505), (965, 78004), (1930, 39002), (3860, 19501)]