27152280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:862

約数の個数: 128

約数和(自身を含む): 93542400

約数和(自身を除く): 66390120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 811, 837, 930, 1080, 1116, 1240, 1395, 1622, 1674, 1860, 2232, 2433, 2790, 3244, 3348, 3720, 4055, 4185, 4866, 5580, 6488, 6696, 7299, 8110, 8370, 9732, 11160, 12165, 14598, 16220, 16740, 19464, 21897, 24330, 25141, 29196, 32440, 33480, 36495, 43794, 48660, 50282, 58392, 72990, 75423, 87588, 97320, 100564, 109485, 125705, 145980, 150846, 175176, 201128, 218970, 226269, 251410, 291960, 301692, 377115, 437940, 452538, 502820, 603384, 678807, 754230, 875880, 905076, 1005640, 1131345, 1357614, 1508460, 1810152, 2262690, 2715228, 3016920, 3394035, 4525380, 5430456, 6788070, 9050760, 13576140, 27152280]

約数ペア:

[(1, 27152280), (2, 13576140), (3, 9050760), (4, 6788070), (5, 5430456), (6, 4525380), (8, 3394035), (9, 3016920), (10, 2715228), (12, 2262690), (15, 1810152), (18, 1508460), (20, 1357614), (24, 1131345), (27, 1005640), (30, 905076), (31, 875880), (36, 754230), (40, 678807), (45, 603384), (54, 502820), (60, 452538), (62, 437940), (72, 377115), (90, 301692), (93, 291960), (108, 251410), (120, 226269), (124, 218970), (135, 201128), (155, 175176), (180, 150846), (186, 145980), (216, 125705), (248, 109485), (270, 100564), (279, 97320), (310, 87588), (360, 75423), (372, 72990), (465, 58392), (540, 50282), (558, 48660), (620, 43794), (744, 36495), (811, 33480), (837, 32440), (930, 29196), (1080, 25141), (1116, 24330), (1240, 21897), (1395, 19464), (1622, 16740), (1674, 16220), (1860, 14598), (2232, 12165), (2433, 11160), (2790, 9732), (3244, 8370), (3348, 8110), (3720, 7299), (4055, 6696), (4185, 6488), (4866, 5580)]