27548460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4937}}^1$

素因数の和:4983

約数の個数: 72

約数和(自身を含む): 86276736

約数和(自身を除く): 58728276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 4937, 5580, 9874, 14811, 19748, 24685, 29622, 44433, 49370, 59244, 74055, 88866, 98740, 148110, 153047, 177732, 222165, 296220, 306094, 444330, 459141, 612188, 765235, 888660, 918282, 1377423, 1530470, 1836564, 2295705, 2754846, 3060940, 4591410, 5509692, 6887115, 9182820, 13774230, 27548460]

約数ペア:

[(1, 27548460), (2, 13774230), (3, 9182820), (4, 6887115), (5, 5509692), (6, 4591410), (9, 3060940), (10, 2754846), (12, 2295705), (15, 1836564), (18, 1530470), (20, 1377423), (30, 918282), (31, 888660), (36, 765235), (45, 612188), (60, 459141), (62, 444330), (90, 306094), (93, 296220), (124, 222165), (155, 177732), (180, 153047), (186, 148110), (279, 98740), (310, 88866), (372, 74055), (465, 59244), (558, 49370), (620, 44433), (930, 29622), (1116, 24685), (1395, 19748), (1860, 14811), (2790, 9874), (4937, 5580)]