18353652120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{203117}}^1$

素因数の和:203385

約数の個数: 96

約数和(自身を含む): 59887311120

約数和(自身を除く): 41533659000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 251, 360, 502, 753, 1004, 1255, 1506, 2008, 2259, 2510, 3012, 3765, 4518, 5020, 6024, 7530, 9036, 10040, 11295, 15060, 18072, 22590, 30120, 45180, 90360, 203117, 406234, 609351, 812468, 1015585, 1218702, 1624936, 1828053, 2031170, 2437404, 3046755, 3656106, 4062340, 4874808, 6093510, 7312212, 8124680, 9140265, 12187020, 14624424, 18280530, 24374040, 36561060, 50982367, 73122120, 101964734, 152947101, 203929468, 254911835, 305894202, 407858936, 458841303, 509823670, 611788404, 764735505, 917682606, 1019647340, 1223576808, 1529471010, 1835365212, 2039294680, 2294206515, 3058942020, 3670730424, 4588413030, 6117884040, 9176826060, 18353652120]

約数ペア:

[(1, 18353652120), (2, 9176826060), (3, 6117884040), (4, 4588413030), (5, 3670730424), (6, 3058942020), (8, 2294206515), (9, 2039294680), (10, 1835365212), (12, 1529471010), (15, 1223576808), (18, 1019647340), (20, 917682606), (24, 764735505), (30, 611788404), (36, 509823670), (40, 458841303), (45, 407858936), (60, 305894202), (72, 254911835), (90, 203929468), (120, 152947101), (180, 101964734), (251, 73122120), (360, 50982367), (502, 36561060), (753, 24374040), (1004, 18280530), (1255, 14624424), (1506, 12187020), (2008, 9140265), (2259, 8124680), (2510, 7312212), (3012, 6093510), (3765, 4874808), (4518, 4062340), (5020, 3656106), (6024, 3046755), (7530, 2437404), (9036, 2031170), (10040, 1828053), (11295, 1624936), (15060, 1218702), (18072, 1015585), (22590, 812468), (30120, 609351), (45180, 406234), (90360, 203117)]