205469070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6848969}}^1$

素因数の和:6848979

約数の個数: 16

約数和(自身を含む): 493125840

約数和(自身を除く): 287656770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6848969, 13697938, 20546907, 34244845, 41093814, 68489690, 102734535, 205469070]

約数ペア:

[(1, 205469070), (2, 102734535), (3, 68489690), (5, 41093814), (6, 34244845), (10, 20546907), (15, 13697938), (30, 6848969)]