71364357375

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{102701}}^1$

素因数の和:102845

約数の個数: 64

約数和(自身を含む): 126890375040

約数和(自身を除く): 55526017665

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 109, 125, 255, 327, 375, 425, 545, 1275, 1635, 1853, 2125, 2725, 5559, 6375, 8175, 9265, 13625, 27795, 40875, 46325, 102701, 138975, 231625, 308103, 513505, 694875, 1540515, 1745917, 2567525, 5237751, 7702575, 8729585, 11194409, 12837625, 26188755, 33583227, 38512875, 43647925, 55972045, 130943775, 167916135, 190304953, 218239625, 279860225, 570914859, 654718875, 839580675, 951524765, 1399301125, 2854574295, 4197903375, 4757623825, 14272871475, 23788119125, 71364357375]

約数ペア:

[(1, 71364357375), (3, 23788119125), (5, 14272871475), (15, 4757623825), (17, 4197903375), (25, 2854574295), (51, 1399301125), (75, 951524765), (85, 839580675), (109, 654718875), (125, 570914859), (255, 279860225), (327, 218239625), (375, 190304953), (425, 167916135), (545, 130943775), (1275, 55972045), (1635, 43647925), (1853, 38512875), (2125, 33583227), (2725, 26188755), (5559, 12837625), (6375, 11194409), (8175, 8729585), (9265, 7702575), (13625, 5237751), (27795, 2567525), (40875, 1745917), (46325, 1540515), (102701, 694875), (138975, 513505), (231625, 308103)]