27438311520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{6351461}}^1$

素因数の和:6351485

約数の個数: 96

約数和(自身を含む): 96034105440

約数和(自身を除く): 68595793920

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, 6351461, 12702922, 19054383, 25405844, 31757305, 38108766, 50811688, 57163149, 63514610, 76217532, 95271915, 101623376, 114326298, 127029220, 152435064, 171489447, 190543830, 203246752, 228652596, 254058440, 285815745, 304870128, 342978894, 381087660, 457305192, 508116880, 571631490, 609740256, 685957788, 762175320, 857447235, 914610384, 1016233760, 1143262980, 1371915576, 1524350640, 1714894470, 1829220768, 2286525960, 2743831152, 3048701280, 3429788940, 4573051920, 5487662304, 6859577880, 9146103840, 13719155760, 27438311520]

約数ペア:

[(1, 27438311520), (2, 13719155760), (3, 9146103840), (4, 6859577880), (5, 5487662304), (6, 4573051920), (8, 3429788940), (9, 3048701280), (10, 2743831152), (12, 2286525960), (15, 1829220768), (16, 1714894470), (18, 1524350640), (20, 1371915576), (24, 1143262980), (27, 1016233760), (30, 914610384), (32, 857447235), (36, 762175320), (40, 685957788), (45, 609740256), (48, 571631490), (54, 508116880), (60, 457305192), (72, 381087660), (80, 342978894), (90, 304870128), (96, 285815745), (108, 254058440), (120, 228652596), (135, 203246752), (144, 190543830), (160, 171489447), (180, 152435064), (216, 127029220), (240, 114326298), (270, 101623376), (288, 95271915), (360, 76217532), (432, 63514610), (480, 57163149), (540, 50811688), (720, 38108766), (864, 31757305), (1080, 25405844), (1440, 19054383), (2160, 12702922), (4320, 6351461)]