27804150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 84088368

約数和(自身を除く): 56284218

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 41, 45, 50, 55, 66, 75, 82, 90, 99, 110, 123, 137, 150, 165, 198, 205, 225, 246, 274, 275, 330, 369, 410, 411, 450, 451, 495, 550, 615, 685, 738, 822, 825, 902, 990, 1025, 1230, 1233, 1353, 1370, 1507, 1650, 1845, 2050, 2055, 2255, 2466, 2475, 2706, 3014, 3075, 3425, 3690, 4059, 4110, 4510, 4521, 4950, 5617, 6150, 6165, 6765, 6850, 7535, 8118, 9042, 9225, 10275, 11234, 11275, 12330, 13530, 13563, 15070, 16851, 18450, 20295, 20550, 22550, 22605, 27126, 28085, 30825, 33702, 33825, 37675, 40590, 45210, 50553, 56170, 61650, 61787, 67650, 67815, 75350, 84255, 101106, 101475, 113025, 123574, 135630, 140425, 168510, 185361, 202950, 226050, 252765, 280850, 308935, 339075, 370722, 421275, 505530, 556083, 617870, 678150, 842550, 926805, 1112166, 1263825, 1544675, 1853610, 2527650, 2780415, 3089350, 4634025, 5560830, 9268050, 13902075, 27804150]

約数ペア:

[(1, 27804150), (2, 13902075), (3, 9268050), (5, 5560830), (6, 4634025), (9, 3089350), (10, 2780415), (11, 2527650), (15, 1853610), (18, 1544675), (22, 1263825), (25, 1112166), (30, 926805), (33, 842550), (41, 678150), (45, 617870), (50, 556083), (55, 505530), (66, 421275), (75, 370722), (82, 339075), (90, 308935), (99, 280850), (110, 252765), (123, 226050), (137, 202950), (150, 185361), (165, 168510), (198, 140425), (205, 135630), (225, 123574), (246, 113025), (274, 101475), (275, 101106), (330, 84255), (369, 75350), (410, 67815), (411, 67650), (450, 61787), (451, 61650), (495, 56170), (550, 50553), (615, 45210), (685, 40590), (738, 37675), (822, 33825), (825, 33702), (902, 30825), (990, 28085), (1025, 27126), (1230, 22605), (1233, 22550), (1353, 20550), (1370, 20295), (1507, 18450), (1650, 16851), (1845, 15070), (2050, 13563), (2055, 13530), (2255, 12330), (2466, 11275), (2475, 11234), (2706, 10275), (3014, 9225), (3075, 9042), (3425, 8118), (3690, 7535), (4059, 6850), (4110, 6765), (4510, 6165), (4521, 6150), (4950, 5617)]