135126840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:493

約数の個数: 128

約数和(自身を含む): 426954240

約数和(自身を除く): 291827400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 173, 184, 230, 276, 283, 345, 346, 460, 519, 552, 566, 690, 692, 849, 865, 920, 1038, 1132, 1380, 1384, 1415, 1698, 1730, 2076, 2264, 2595, 2760, 2830, 3396, 3460, 3979, 4152, 4245, 5190, 5660, 6509, 6792, 6920, 7958, 8490, 10380, 11320, 11937, 13018, 15916, 16980, 19527, 19895, 20760, 23874, 26036, 31832, 32545, 33960, 39054, 39790, 47748, 48959, 52072, 59685, 65090, 78108, 79580, 95496, 97635, 97918, 119370, 130180, 146877, 156216, 159160, 195270, 195836, 238740, 244795, 260360, 293754, 390540, 391672, 477480, 489590, 587508, 734385, 781080, 979180, 1126057, 1175016, 1468770, 1958360, 2252114, 2937540, 3378171, 4504228, 5630285, 5875080, 6756342, 9008456, 11260570, 13512684, 16890855, 22521140, 27025368, 33781710, 45042280, 67563420, 135126840]

約数ペア:

[(1, 135126840), (2, 67563420), (3, 45042280), (4, 33781710), (5, 27025368), (6, 22521140), (8, 16890855), (10, 13512684), (12, 11260570), (15, 9008456), (20, 6756342), (23, 5875080), (24, 5630285), (30, 4504228), (40, 3378171), (46, 2937540), (60, 2252114), (69, 1958360), (92, 1468770), (115, 1175016), (120, 1126057), (138, 979180), (173, 781080), (184, 734385), (230, 587508), (276, 489590), (283, 477480), (345, 391672), (346, 390540), (460, 293754), (519, 260360), (552, 244795), (566, 238740), (690, 195836), (692, 195270), (849, 159160), (865, 156216), (920, 146877), (1038, 130180), (1132, 119370), (1380, 97918), (1384, 97635), (1415, 95496), (1698, 79580), (1730, 78108), (2076, 65090), (2264, 59685), (2595, 52072), (2760, 48959), (2830, 47748), (3396, 39790), (3460, 39054), (3979, 33960), (4152, 32545), (4245, 31832), (5190, 26036), (5660, 23874), (6509, 20760), (6792, 19895), (6920, 19527), (7958, 16980), (8490, 15916), (10380, 13018), (11320, 11937)]