11521371420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{12923}}^1$

素因数の和:13081

約数の個数: 192

約数和(自身を含む): 38908477440

約数和(自身を除く): 27387106020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 127, 130, 135, 156, 180, 195, 234, 254, 260, 270, 351, 381, 390, 468, 508, 540, 585, 635, 702, 762, 780, 1143, 1170, 1270, 1404, 1524, 1651, 1755, 1905, 2286, 2340, 2540, 3302, 3429, 3510, 3810, 4572, 4953, 5715, 6604, 6858, 7020, 7620, 8255, 9906, 11430, 12923, 13716, 14859, 16510, 17145, 19812, 22860, 24765, 25846, 29718, 33020, 34290, 38769, 44577, 49530, 51692, 59436, 64615, 68580, 74295, 77538, 89154, 99060, 116307, 129230, 148590, 155076, 167999, 178308, 193845, 222885, 232614, 258460, 297180, 335998, 348921, 387690, 445770, 465228, 503997, 581535, 671996, 697842, 775380, 839995, 891540, 1007994, 1163070, 1395684, 1511991, 1641221, 1679990, 1744605, 2015988, 2326140, 2519985, 3023982, 3282442, 3359980, 3489210, 4535973, 4923663, 5039970, 6047964, 6564884, 6978420, 7559955, 8206105, 9071946, 9847326, 10079940, 14770989, 15119910, 16412210, 18143892, 19694652, 21335873, 22679865, 24618315, 29541978, 30239820, 32824420, 42671746, 44312967, 45359730, 49236630, 59083956, 64007619, 73854945, 85343492, 88625934, 90719460, 98473260, 106679365, 128015238, 147709890, 177251868, 192022857, 213358730, 221564835, 256030476, 295419780, 320038095, 384045714, 426717460, 443129670, 576068571, 640076190, 768091428, 886259340, 960114285, 1152137142, 1280152380, 1920228570, 2304274284, 2880342855, 3840457140, 5760685710, 11521371420]

約数ペア:

[(1, 11521371420), (2, 5760685710), (3, 3840457140), (4, 2880342855), (5, 2304274284), (6, 1920228570), (9, 1280152380), (10, 1152137142), (12, 960114285), (13, 886259340), (15, 768091428), (18, 640076190), (20, 576068571), (26, 443129670), (27, 426717460), (30, 384045714), (36, 320038095), (39, 295419780), (45, 256030476), (52, 221564835), (54, 213358730), (60, 192022857), (65, 177251868), (78, 147709890), (90, 128015238), (108, 106679365), (117, 98473260), (127, 90719460), (130, 88625934), (135, 85343492), (156, 73854945), (180, 64007619), (195, 59083956), (234, 49236630), (254, 45359730), (260, 44312967), (270, 42671746), (351, 32824420), (381, 30239820), (390, 29541978), (468, 24618315), (508, 22679865), (540, 21335873), (585, 19694652), (635, 18143892), (702, 16412210), (762, 15119910), (780, 14770989), (1143, 10079940), (1170, 9847326), (1270, 9071946), (1404, 8206105), (1524, 7559955), (1651, 6978420), (1755, 6564884), (1905, 6047964), (2286, 5039970), (2340, 4923663), (2540, 4535973), (3302, 3489210), (3429, 3359980), (3510, 3282442), (3810, 3023982), (4572, 2519985), (4953, 2326140), (5715, 2015988), (6604, 1744605), (6858, 1679990), (7020, 1641221), (7620, 1511991), (8255, 1395684), (9906, 1163070), (11430, 1007994), (12923, 891540), (13716, 839995), (14859, 775380), (16510, 697842), (17145, 671996), (19812, 581535), (22860, 503997), (24765, 465228), (25846, 445770), (29718, 387690), (33020, 348921), (34290, 335998), (38769, 297180), (44577, 258460), (49530, 232614), (51692, 222885), (59436, 193845), (64615, 178308), (68580, 167999), (74295, 155076), (77538, 148590), (89154, 129230), (99060, 116307)]