52327620

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 168

約数和(自身を含む): 170953944

約数和(自身を除く): 118626324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 97, 108, 111, 135, 148, 162, 180, 185, 194, 222, 243, 270, 291, 324, 333, 370, 388, 405, 444, 485, 486, 540, 555, 582, 666, 729, 740, 810, 873, 970, 972, 999, 1110, 1164, 1215, 1332, 1455, 1458, 1620, 1665, 1746, 1940, 1998, 2220, 2430, 2619, 2910, 2916, 2997, 3330, 3492, 3589, 3645, 3996, 4365, 4860, 4995, 5238, 5820, 5994, 6660, 7178, 7290, 7857, 8730, 8991, 9990, 10476, 10767, 11988, 13095, 14356, 14580, 14985, 15714, 17460, 17945, 17982, 19980, 21534, 23571, 26190, 26973, 29970, 31428, 32301, 35890, 35964, 39285, 43068, 44955, 47142, 52380, 53835, 53946, 59940, 64602, 70713, 71780, 78570, 89910, 94284, 96903, 107670, 107892, 117855, 129204, 134865, 141426, 157140, 161505, 179820, 193806, 215340, 235710, 269730, 282852, 290709, 323010, 353565, 387612, 471420, 484515, 539460, 581418, 646020, 707130, 872127, 969030, 1162836, 1414260, 1453545, 1744254, 1938060, 2616381, 2907090, 3488508, 4360635, 5232762, 5814180, 8721270, 10465524, 13081905, 17442540, 26163810, 52327620]

約数ペア:

[(1, 52327620), (2, 26163810), (3, 17442540), (4, 13081905), (5, 10465524), (6, 8721270), (9, 5814180), (10, 5232762), (12, 4360635), (15, 3488508), (18, 2907090), (20, 2616381), (27, 1938060), (30, 1744254), (36, 1453545), (37, 1414260), (45, 1162836), (54, 969030), (60, 872127), (74, 707130), (81, 646020), (90, 581418), (97, 539460), (108, 484515), (111, 471420), (135, 387612), (148, 353565), (162, 323010), (180, 290709), (185, 282852), (194, 269730), (222, 235710), (243, 215340), (270, 193806), (291, 179820), (324, 161505), (333, 157140), (370, 141426), (388, 134865), (405, 129204), (444, 117855), (485, 107892), (486, 107670), (540, 96903), (555, 94284), (582, 89910), (666, 78570), (729, 71780), (740, 70713), (810, 64602), (873, 59940), (970, 53946), (972, 53835), (999, 52380), (1110, 47142), (1164, 44955), (1215, 43068), (1332, 39285), (1455, 35964), (1458, 35890), (1620, 32301), (1665, 31428), (1746, 29970), (1940, 26973), (1998, 26190), (2220, 23571), (2430, 21534), (2619, 19980), (2910, 17982), (2916, 17945), (2997, 17460), (3330, 15714), (3492, 14985), (3589, 14580), (3645, 14356), (3996, 13095), (4365, 11988), (4860, 10767), (4995, 10476), (5238, 9990), (5820, 8991), (5994, 8730), (6660, 7857), (7178, 7290)]