91950180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 310313472

約数和(自身を除く): 218363292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 61, 70, 74, 84, 97, 105, 111, 122, 140, 148, 183, 185, 194, 210, 222, 244, 259, 291, 305, 366, 370, 388, 420, 427, 444, 485, 518, 555, 582, 610, 679, 732, 740, 777, 854, 915, 970, 1036, 1110, 1164, 1220, 1281, 1295, 1358, 1455, 1554, 1708, 1830, 1940, 2037, 2135, 2220, 2257, 2562, 2590, 2716, 2910, 3108, 3395, 3589, 3660, 3885, 4074, 4270, 4514, 5124, 5180, 5820, 5917, 6405, 6771, 6790, 7178, 7770, 8148, 8540, 9028, 10185, 10767, 11285, 11834, 12810, 13542, 13580, 14356, 15540, 15799, 17751, 17945, 20370, 21534, 22570, 23668, 25123, 25620, 27084, 29585, 31598, 33855, 35502, 35890, 40740, 41419, 43068, 45140, 47397, 50246, 53835, 59170, 63196, 67710, 71004, 71780, 75369, 78995, 82838, 88755, 94794, 100492, 107670, 118340, 124257, 125615, 135420, 150738, 157990, 165676, 177510, 189588, 207095, 215340, 218929, 236985, 248514, 251230, 301476, 315980, 355020, 376845, 414190, 437858, 473970, 497028, 502460, 621285, 656787, 753690, 828380, 875716, 947940, 1094645, 1242570, 1313574, 1507380, 1532503, 2189290, 2485140, 2627148, 3065006, 3283935, 4378580, 4597509, 6130012, 6567870, 7662515, 9195018, 13135740, 15325030, 18390036, 22987545, 30650060, 45975090, 91950180]

約数ペア:

[(1, 91950180), (2, 45975090), (3, 30650060), (4, 22987545), (5, 18390036), (6, 15325030), (7, 13135740), (10, 9195018), (12, 7662515), (14, 6567870), (15, 6130012), (20, 4597509), (21, 4378580), (28, 3283935), (30, 3065006), (35, 2627148), (37, 2485140), (42, 2189290), (60, 1532503), (61, 1507380), (70, 1313574), (74, 1242570), (84, 1094645), (97, 947940), (105, 875716), (111, 828380), (122, 753690), (140, 656787), (148, 621285), (183, 502460), (185, 497028), (194, 473970), (210, 437858), (222, 414190), (244, 376845), (259, 355020), (291, 315980), (305, 301476), (366, 251230), (370, 248514), (388, 236985), (420, 218929), (427, 215340), (444, 207095), (485, 189588), (518, 177510), (555, 165676), (582, 157990), (610, 150738), (679, 135420), (732, 125615), (740, 124257), (777, 118340), (854, 107670), (915, 100492), (970, 94794), (1036, 88755), (1110, 82838), (1164, 78995), (1220, 75369), (1281, 71780), (1295, 71004), (1358, 67710), (1455, 63196), (1554, 59170), (1708, 53835), (1830, 50246), (1940, 47397), (2037, 45140), (2135, 43068), (2220, 41419), (2257, 40740), (2562, 35890), (2590, 35502), (2716, 33855), (2910, 31598), (3108, 29585), (3395, 27084), (3589, 25620), (3660, 25123), (3885, 23668), (4074, 22570), (4270, 21534), (4514, 20370), (5124, 17945), (5180, 17751), (5820, 15799), (5917, 15540), (6405, 14356), (6771, 13580), (6790, 13542), (7178, 12810), (7770, 11834), (8148, 11285), (8540, 10767), (9028, 10185)]