67236804540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{376171}}^1$

素因数の和:376520

約数の個数: 96

約数和(自身を含む): 209813694720

約数和(自身を除く): 142576890180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 331, 540, 662, 993, 1324, 1655, 1986, 2979, 3310, 3972, 4965, 5958, 6620, 8937, 9930, 11916, 14895, 17874, 19860, 29790, 35748, 44685, 59580, 89370, 178740, 376171, 752342, 1128513, 1504684, 1880855, 2257026, 3385539, 3761710, 4514052, 5642565, 6771078, 7523420, 10156617, 11285130, 13542156, 16927695, 20313234, 22570260, 33855390, 40626468, 50783085, 67710780, 101566170, 124512601, 203132340, 249025202, 373537803, 498050404, 622563005, 747075606, 1120613409, 1245126010, 1494151212, 1867689015, 2241226818, 2490252020, 3361840227, 3735378030, 4482453636, 5603067045, 6723680454, 7470756060, 11206134090, 13447360908, 16809201135, 22412268180, 33618402270, 67236804540]

約数ペア:

[(1, 67236804540), (2, 33618402270), (3, 22412268180), (4, 16809201135), (5, 13447360908), (6, 11206134090), (9, 7470756060), (10, 6723680454), (12, 5603067045), (15, 4482453636), (18, 3735378030), (20, 3361840227), (27, 2490252020), (30, 2241226818), (36, 1867689015), (45, 1494151212), (54, 1245126010), (60, 1120613409), (90, 747075606), (108, 622563005), (135, 498050404), (180, 373537803), (270, 249025202), (331, 203132340), (540, 124512601), (662, 101566170), (993, 67710780), (1324, 50783085), (1655, 40626468), (1986, 33855390), (2979, 22570260), (3310, 20313234), (3972, 16927695), (4965, 13542156), (5958, 11285130), (6620, 10156617), (8937, 7523420), (9930, 6771078), (11916, 5642565), (14895, 4514052), (17874, 3761710), (19860, 3385539), (29790, 2257026), (35748, 1880855), (44685, 1504684), (59580, 1128513), (89370, 752342), (178740, 376171)]