108522540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2003}}^1$

素因数の和:2068

約数の個数: 144

約数和(自身を含む): 385152768

約数和(自身を除く): 276630228

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 60, 63, 70, 84, 86, 90, 105, 126, 129, 140, 172, 180, 210, 215, 252, 258, 301, 315, 387, 420, 430, 516, 602, 630, 645, 774, 860, 903, 1204, 1260, 1290, 1505, 1548, 1806, 1935, 2003, 2580, 2709, 3010, 3612, 3870, 4006, 4515, 5418, 6009, 6020, 7740, 8012, 9030, 10015, 10836, 12018, 13545, 14021, 18027, 18060, 20030, 24036, 27090, 28042, 30045, 36054, 40060, 42063, 54180, 56084, 60090, 70105, 72108, 84126, 86129, 90135, 120180, 126189, 140210, 168252, 172258, 180270, 210315, 252378, 258387, 280420, 344516, 360540, 420630, 430645, 504756, 516774, 602903, 630945, 775161, 841260, 861290, 1033548, 1205806, 1261890, 1291935, 1550322, 1722580, 1808709, 2411612, 2523780, 2583870, 3014515, 3100644, 3617418, 3875805, 5167740, 5426127, 6029030, 7234836, 7751610, 9043545, 10852254, 12058060, 15503220, 18087090, 21704508, 27130635, 36174180, 54261270, 108522540]

約数ペア:

[(1, 108522540), (2, 54261270), (3, 36174180), (4, 27130635), (5, 21704508), (6, 18087090), (7, 15503220), (9, 12058060), (10, 10852254), (12, 9043545), (14, 7751610), (15, 7234836), (18, 6029030), (20, 5426127), (21, 5167740), (28, 3875805), (30, 3617418), (35, 3100644), (36, 3014515), (42, 2583870), (43, 2523780), (45, 2411612), (60, 1808709), (63, 1722580), (70, 1550322), (84, 1291935), (86, 1261890), (90, 1205806), (105, 1033548), (126, 861290), (129, 841260), (140, 775161), (172, 630945), (180, 602903), (210, 516774), (215, 504756), (252, 430645), (258, 420630), (301, 360540), (315, 344516), (387, 280420), (420, 258387), (430, 252378), (516, 210315), (602, 180270), (630, 172258), (645, 168252), (774, 140210), (860, 126189), (903, 120180), (1204, 90135), (1260, 86129), (1290, 84126), (1505, 72108), (1548, 70105), (1806, 60090), (1935, 56084), (2003, 54180), (2580, 42063), (2709, 40060), (3010, 36054), (3612, 30045), (3870, 28042), (4006, 27090), (4515, 24036), (5418, 20030), (6009, 18060), (6020, 18027), (7740, 14021), (8012, 13545), (9030, 12018), (10015, 10836)]