193993620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3233227}}^1$

素因数の和:3233239

約数の個数: 24

約数和(自身を含む): 543182304

約数和(自身を除く): 349188684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3233227, 6466454, 9699681, 12932908, 16166135, 19399362, 32332270, 38798724, 48498405, 64664540, 96996810, 193993620]

約数ペア:

[(1, 193993620), (2, 96996810), (3, 64664540), (4, 48498405), (5, 38798724), (6, 32332270), (10, 19399362), (12, 16166135), (15, 12932908), (20, 9699681), (30, 6466454), (60, 3233227)]