207432870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6914429}}^1$

素因数の和:6914439

約数の個数: 16

約数和(自身を含む): 497838960

約数和(自身を除く): 290406090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6914429, 13828858, 20743287, 34572145, 41486574, 69144290, 103716435, 207432870]

約数ペア:

[(1, 207432870), (2, 103716435), (3, 69144290), (5, 41486574), (6, 34572145), (10, 20743287), (15, 13828858), (30, 6914429)]