91527840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{21187}}^1$

素因数の和:21211

約数の個数: 96

約数和(自身を含む): 320362560

約数和(自身を除く): 228834720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 21187, 42374, 63561, 84748, 105935, 127122, 169496, 190683, 211870, 254244, 317805, 338992, 381366, 423740, 508488, 572049, 635610, 677984, 762732, 847480, 953415, 1016976, 1144098, 1271220, 1525464, 1694960, 1906830, 2033952, 2288196, 2542440, 2860245, 3050928, 3389920, 3813660, 4576392, 5084880, 5720490, 6101856, 7627320, 9152784, 10169760, 11440980, 15254640, 18305568, 22881960, 30509280, 45763920, 91527840]

約数ペア:

[(1, 91527840), (2, 45763920), (3, 30509280), (4, 22881960), (5, 18305568), (6, 15254640), (8, 11440980), (9, 10169760), (10, 9152784), (12, 7627320), (15, 6101856), (16, 5720490), (18, 5084880), (20, 4576392), (24, 3813660), (27, 3389920), (30, 3050928), (32, 2860245), (36, 2542440), (40, 2288196), (45, 2033952), (48, 1906830), (54, 1694960), (60, 1525464), (72, 1271220), (80, 1144098), (90, 1016976), (96, 953415), (108, 847480), (120, 762732), (135, 677984), (144, 635610), (160, 572049), (180, 508488), (216, 423740), (240, 381366), (270, 338992), (288, 317805), (360, 254244), (432, 211870), (480, 190683), (540, 169496), (720, 127122), (864, 105935), (1080, 84748), (1440, 63561), (2160, 42374), (4320, 21187)]