86452920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{26683}}^1$

素因数の和:26706

約数の個数: 80

約数和(自身を含む): 290588760

約数和(自身を除く): 204135840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 26683, 53366, 80049, 106732, 133415, 160098, 213464, 240147, 266830, 320196, 400245, 480294, 533660, 640392, 720441, 800490, 960588, 1067320, 1200735, 1440882, 1600980, 1921176, 2161323, 2401470, 2881764, 3201960, 3602205, 4322646, 4802940, 5763528, 7204410, 8645292, 9605880, 10806615, 14408820, 17290584, 21613230, 28817640, 43226460, 86452920]

約数ペア:

[(1, 86452920), (2, 43226460), (3, 28817640), (4, 21613230), (5, 17290584), (6, 14408820), (8, 10806615), (9, 9605880), (10, 8645292), (12, 7204410), (15, 5763528), (18, 4802940), (20, 4322646), (24, 3602205), (27, 3201960), (30, 2881764), (36, 2401470), (40, 2161323), (45, 1921176), (54, 1600980), (60, 1440882), (72, 1200735), (81, 1067320), (90, 960588), (108, 800490), (120, 720441), (135, 640392), (162, 533660), (180, 480294), (216, 400245), (270, 320196), (324, 266830), (360, 240147), (405, 213464), (540, 160098), (648, 133415), (810, 106732), (1080, 80049), (1620, 53366), (3240, 26683)]