206873070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6895769}}^1$

素因数の和:6895779

約数の個数: 16

約数和(自身を含む): 496495440

約数和(自身を除く): 289622370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6895769, 13791538, 20687307, 34478845, 41374614, 68957690, 103436535, 206873070]

約数ペア:

[(1, 206873070), (2, 103436535), (3, 68957690), (5, 41374614), (6, 34478845), (10, 20687307), (15, 13791538), (30, 6895769)]