11837880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:230

約数の個数: 128

約数和(自身を含む): 40219200

約数和(自身を除く): 28381320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 97, 108, 113, 120, 135, 180, 194, 216, 226, 270, 291, 339, 360, 388, 452, 485, 540, 565, 582, 678, 776, 873, 904, 970, 1017, 1080, 1130, 1164, 1356, 1455, 1695, 1746, 1940, 2034, 2260, 2328, 2619, 2712, 2910, 3051, 3390, 3492, 3880, 4068, 4365, 4520, 5085, 5238, 5820, 6102, 6780, 6984, 8136, 8730, 10170, 10476, 10961, 11640, 12204, 13095, 13560, 15255, 17460, 20340, 20952, 21922, 24408, 26190, 30510, 32883, 34920, 40680, 43844, 52380, 54805, 61020, 65766, 87688, 98649, 104760, 109610, 122040, 131532, 164415, 197298, 219220, 263064, 295947, 328830, 394596, 438440, 493245, 591894, 657660, 789192, 986490, 1183788, 1315320, 1479735, 1972980, 2367576, 2959470, 3945960, 5918940, 11837880]

約数ペア:

[(1, 11837880), (2, 5918940), (3, 3945960), (4, 2959470), (5, 2367576), (6, 1972980), (8, 1479735), (9, 1315320), (10, 1183788), (12, 986490), (15, 789192), (18, 657660), (20, 591894), (24, 493245), (27, 438440), (30, 394596), (36, 328830), (40, 295947), (45, 263064), (54, 219220), (60, 197298), (72, 164415), (90, 131532), (97, 122040), (108, 109610), (113, 104760), (120, 98649), (135, 87688), (180, 65766), (194, 61020), (216, 54805), (226, 52380), (270, 43844), (291, 40680), (339, 34920), (360, 32883), (388, 30510), (452, 26190), (485, 24408), (540, 21922), (565, 20952), (582, 20340), (678, 17460), (776, 15255), (873, 13560), (904, 13095), (970, 12204), (1017, 11640), (1080, 10961), (1130, 10476), (1164, 10170), (1356, 8730), (1455, 8136), (1695, 6984), (1746, 6780), (1940, 6102), (2034, 5820), (2260, 5238), (2328, 5085), (2619, 4520), (2712, 4365), (2910, 4068), (3051, 3880), (3390, 3492)]