189937211070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6331240369}}^1$

素因数の和:6331240379

約数の個数: 16

約数和(自身を含む): 455849306640

約数和(自身を除く): 265912095570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6331240369, 12662480738, 18993721107, 31656201845, 37987442214, 63312403690, 94968605535, 189937211070]

約数ペア:

[(1, 189937211070), (2, 94968605535), (3, 63312403690), (5, 37987442214), (6, 31656201845), (10, 18993721107), (15, 12662480738), (30, 6331240369)]