54683220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53611}}^1$

素因数の和:53640

約数の個数: 48

約数和(自身を含む): 162122688

約数和(自身を除く): 107439468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 53611, 107222, 160833, 214444, 268055, 321666, 536110, 643332, 804165, 911387, 1072220, 1608330, 1822774, 2734161, 3216660, 3645548, 4556935, 5468322, 9113870, 10936644, 13670805, 18227740, 27341610, 54683220]

約数ペア:

[(1, 54683220), (2, 27341610), (3, 18227740), (4, 13670805), (5, 10936644), (6, 9113870), (10, 5468322), (12, 4556935), (15, 3645548), (17, 3216660), (20, 2734161), (30, 1822774), (34, 1608330), (51, 1072220), (60, 911387), (68, 804165), (85, 643332), (102, 536110), (170, 321666), (204, 268055), (255, 214444), (340, 160833), (510, 107222), (1020, 53611)]