75616660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{540119}}^1$

素因数の和:540135

約数の個数: 24

約数和(自身を含む): 181480320

約数和(自身を除く): 105863660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 540119, 1080238, 2160476, 2700595, 3780833, 5401190, 7561666, 10802380, 15123332, 18904165, 37808330, 75616660]

約数ペア:

[(1, 75616660), (2, 37808330), (4, 18904165), (5, 15123332), (7, 10802380), (10, 7561666), (14, 5401190), (20, 3780833), (28, 2700595), (35, 2160476), (70, 1080238), (140, 540119)]