204075210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6802507}}^1$

素因数の和:6802517

約数の個数: 16

約数和(自身を含む): 489780576

約数和(自身を除く): 285705366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6802507, 13605014, 20407521, 34012535, 40815042, 68025070, 102037605, 204075210]

約数ペア:

[(1, 204075210), (2, 102037605), (3, 68025070), (5, 40815042), (6, 34012535), (10, 20407521), (15, 13605014), (30, 6802507)]