13479767820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{27767}}^1$

素因数の和:27845

約数の個数: 192

約数和(自身を含む): 44784230400

約数和(自身を除く): 31304462580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 31, 36, 45, 54, 58, 60, 62, 87, 90, 93, 108, 116, 124, 135, 145, 155, 174, 180, 186, 261, 270, 279, 290, 310, 348, 372, 435, 465, 522, 540, 558, 580, 620, 783, 837, 870, 899, 930, 1044, 1116, 1305, 1395, 1566, 1674, 1740, 1798, 1860, 2610, 2697, 2790, 3132, 3348, 3596, 3915, 4185, 4495, 5220, 5394, 5580, 7830, 8091, 8370, 8990, 10788, 13485, 15660, 16182, 16740, 17980, 24273, 26970, 27767, 32364, 40455, 48546, 53940, 55534, 80910, 83301, 97092, 111068, 121365, 138835, 161820, 166602, 242730, 249903, 277670, 333204, 416505, 485460, 499806, 555340, 749709, 805243, 833010, 860777, 999612, 1249515, 1499418, 1610486, 1666020, 1721554, 2415729, 2499030, 2582331, 2998836, 3220972, 3443108, 3748545, 4026215, 4303885, 4831458, 4998060, 5164662, 7247187, 7497090, 7746993, 8052430, 8607770, 9662916, 10329324, 12078645, 12911655, 14494374, 14994180, 15493986, 16104860, 17215540, 21741561, 23240979, 24157290, 24962533, 25823310, 28988748, 30987972, 36235935, 38734965, 43483122, 46481958, 48314580, 49925066, 51646620, 72471870, 74887599, 77469930, 86966244, 92963916, 99850132, 108707805, 116204895, 124812665, 144943740, 149775198, 154939860, 217415610, 224662797, 232409790, 249625330, 299550396, 374437995, 434831220, 449325594, 464819580, 499250660, 673988391, 748875990, 898651188, 1123313985, 1347976782, 1497751980, 2246627970, 2695953564, 3369941955, 4493255940, 6739883910, 13479767820]

約数ペア:

[(1, 13479767820), (2, 6739883910), (3, 4493255940), (4, 3369941955), (5, 2695953564), (6, 2246627970), (9, 1497751980), (10, 1347976782), (12, 1123313985), (15, 898651188), (18, 748875990), (20, 673988391), (27, 499250660), (29, 464819580), (30, 449325594), (31, 434831220), (36, 374437995), (45, 299550396), (54, 249625330), (58, 232409790), (60, 224662797), (62, 217415610), (87, 154939860), (90, 149775198), (93, 144943740), (108, 124812665), (116, 116204895), (124, 108707805), (135, 99850132), (145, 92963916), (155, 86966244), (174, 77469930), (180, 74887599), (186, 72471870), (261, 51646620), (270, 49925066), (279, 48314580), (290, 46481958), (310, 43483122), (348, 38734965), (372, 36235935), (435, 30987972), (465, 28988748), (522, 25823310), (540, 24962533), (558, 24157290), (580, 23240979), (620, 21741561), (783, 17215540), (837, 16104860), (870, 15493986), (899, 14994180), (930, 14494374), (1044, 12911655), (1116, 12078645), (1305, 10329324), (1395, 9662916), (1566, 8607770), (1674, 8052430), (1740, 7746993), (1798, 7497090), (1860, 7247187), (2610, 5164662), (2697, 4998060), (2790, 4831458), (3132, 4303885), (3348, 4026215), (3596, 3748545), (3915, 3443108), (4185, 3220972), (4495, 2998836), (5220, 2582331), (5394, 2499030), (5580, 2415729), (7830, 1721554), (8091, 1666020), (8370, 1610486), (8990, 1499418), (10788, 1249515), (13485, 999612), (15660, 860777), (16182, 833010), (16740, 805243), (17980, 749709), (24273, 555340), (26970, 499806), (27767, 485460), (32364, 416505), (40455, 333204), (48546, 277670), (53940, 249903), (55534, 242730), (80910, 166602), (83301, 161820), (97092, 138835), (111068, 121365)]