64007014725

素因数分解:

$3^3\times 5^2\times {\mathrm{3943}}^1\times {\mathrm{24049}}^1$

素因数の和:28011

約数の個数: 48

約数和(自身を含む): 117617968000

約数和(自身を除く): 53610953275

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 3943, 11829, 19715, 24049, 35487, 59145, 72147, 98575, 106461, 120245, 177435, 216441, 295725, 360735, 532305, 601225, 649323, 887175, 1082205, 1803675, 2661525, 3246615, 5411025, 16233075, 94825207, 284475621, 474126035, 853426863, 1422378105, 2370630175, 2560280589, 4267134315, 7111890525, 12801402945, 21335671575, 64007014725]

約数ペア:

[(1, 64007014725), (3, 21335671575), (5, 12801402945), (9, 7111890525), (15, 4267134315), (25, 2560280589), (27, 2370630175), (45, 1422378105), (75, 853426863), (135, 474126035), (225, 284475621), (675, 94825207), (3943, 16233075), (11829, 5411025), (19715, 3246615), (24049, 2661525), (35487, 1803675), (59145, 1082205), (72147, 887175), (98575, 649323), (106461, 601225), (120245, 532305), (177435, 360735), (216441, 295725)]