29947540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12583}}^1$

素因数の和:12616

約数の個数: 48

約数和(自身を含む): 76108032

約数和(自身を除く): 46160492

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 12583, 25166, 50332, 62915, 88081, 125830, 176162, 213911, 251660, 352324, 427822, 440405, 855644, 880810, 1069555, 1497377, 1761620, 2139110, 2994754, 4278220, 5989508, 7486885, 14973770, 29947540]

約数ペア:

[(1, 29947540), (2, 14973770), (4, 7486885), (5, 5989508), (7, 4278220), (10, 2994754), (14, 2139110), (17, 1761620), (20, 1497377), (28, 1069555), (34, 880810), (35, 855644), (68, 440405), (70, 427822), (85, 352324), (119, 251660), (140, 213911), (170, 176162), (238, 125830), (340, 88081), (476, 62915), (595, 50332), (1190, 25166), (2380, 12583)]