27260550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 120

約数和(自身を含む): 77780736

約数和(自身を除く): 50520186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 53, 54, 75, 81, 90, 106, 127, 135, 150, 159, 162, 225, 254, 265, 270, 318, 381, 405, 450, 477, 530, 635, 675, 762, 795, 810, 954, 1143, 1270, 1325, 1350, 1431, 1590, 1905, 2025, 2286, 2385, 2650, 2862, 3175, 3429, 3810, 3975, 4050, 4293, 4770, 5715, 6350, 6731, 6858, 7155, 7950, 8586, 9525, 10287, 11430, 11925, 13462, 14310, 17145, 19050, 20193, 20574, 21465, 23850, 28575, 33655, 34290, 35775, 40386, 42930, 51435, 57150, 60579, 67310, 71550, 85725, 100965, 102870, 107325, 121158, 168275, 171450, 181737, 201930, 214650, 257175, 302895, 336550, 363474, 504825, 514350, 545211, 605790, 908685, 1009650, 1090422, 1514475, 1817370, 2726055, 3028950, 4543425, 5452110, 9086850, 13630275, 27260550]

約数ペア:

[(1, 27260550), (2, 13630275), (3, 9086850), (5, 5452110), (6, 4543425), (9, 3028950), (10, 2726055), (15, 1817370), (18, 1514475), (25, 1090422), (27, 1009650), (30, 908685), (45, 605790), (50, 545211), (53, 514350), (54, 504825), (75, 363474), (81, 336550), (90, 302895), (106, 257175), (127, 214650), (135, 201930), (150, 181737), (159, 171450), (162, 168275), (225, 121158), (254, 107325), (265, 102870), (270, 100965), (318, 85725), (381, 71550), (405, 67310), (450, 60579), (477, 57150), (530, 51435), (635, 42930), (675, 40386), (762, 35775), (795, 34290), (810, 33655), (954, 28575), (1143, 23850), (1270, 21465), (1325, 20574), (1350, 20193), (1431, 19050), (1590, 17145), (1905, 14310), (2025, 13462), (2286, 11925), (2385, 11430), (2650, 10287), (2862, 9525), (3175, 8586), (3429, 7950), (3810, 7155), (3975, 6858), (4050, 6731), (4293, 6350), (4770, 5715)]