109286820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 348566400

約数和(自身を除く): 239279580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 113, 135, 162, 180, 199, 226, 243, 270, 324, 339, 398, 405, 452, 486, 540, 565, 597, 678, 796, 810, 972, 995, 1017, 1130, 1194, 1215, 1356, 1620, 1695, 1791, 1990, 2034, 2260, 2388, 2430, 2985, 3051, 3390, 3582, 3980, 4068, 4860, 5085, 5373, 5970, 6102, 6780, 7164, 8955, 9153, 10170, 10746, 11940, 12204, 15255, 16119, 17910, 18306, 20340, 21492, 22487, 26865, 27459, 30510, 32238, 35820, 36612, 44974, 45765, 48357, 53730, 54918, 61020, 64476, 67461, 80595, 89948, 91530, 96714, 107460, 109836, 112435, 134922, 137295, 161190, 183060, 193428, 202383, 224870, 241785, 269844, 274590, 322380, 337305, 404766, 449740, 483570, 549180, 607149, 674610, 809532, 967140, 1011915, 1214298, 1349220, 1821447, 2023830, 2428596, 3035745, 3642894, 4047660, 5464341, 6071490, 7285788, 9107235, 10928682, 12142980, 18214470, 21857364, 27321705, 36428940, 54643410, 109286820]

約数ペア:

[(1, 109286820), (2, 54643410), (3, 36428940), (4, 27321705), (5, 21857364), (6, 18214470), (9, 12142980), (10, 10928682), (12, 9107235), (15, 7285788), (18, 6071490), (20, 5464341), (27, 4047660), (30, 3642894), (36, 3035745), (45, 2428596), (54, 2023830), (60, 1821447), (81, 1349220), (90, 1214298), (108, 1011915), (113, 967140), (135, 809532), (162, 674610), (180, 607149), (199, 549180), (226, 483570), (243, 449740), (270, 404766), (324, 337305), (339, 322380), (398, 274590), (405, 269844), (452, 241785), (486, 224870), (540, 202383), (565, 193428), (597, 183060), (678, 161190), (796, 137295), (810, 134922), (972, 112435), (995, 109836), (1017, 107460), (1130, 96714), (1194, 91530), (1215, 89948), (1356, 80595), (1620, 67461), (1695, 64476), (1791, 61020), (1990, 54918), (2034, 53730), (2260, 48357), (2388, 45765), (2430, 44974), (2985, 36612), (3051, 35820), (3390, 32238), (3582, 30510), (3980, 27459), (4068, 26865), (4860, 22487), (5085, 21492), (5373, 20340), (5970, 18306), (6102, 17910), (6780, 16119), (7164, 15255), (8955, 12204), (9153, 11940), (10170, 10746)]