13043040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:984

約数の個数: 96

約数和(自身を含む): 42547680

約数和(自身を除く): 29504640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 937, 1160, 1392, 1740, 1874, 2320, 2784, 2811, 3480, 3748, 4640, 4685, 5622, 6960, 7496, 9370, 11244, 13920, 14055, 14992, 18740, 22488, 27173, 28110, 29984, 37480, 44976, 54346, 56220, 74960, 81519, 89952, 108692, 112440, 135865, 149920, 163038, 217384, 224880, 271730, 326076, 407595, 434768, 449760, 543460, 652152, 815190, 869536, 1086920, 1304304, 1630380, 2173840, 2608608, 3260760, 4347680, 6521520, 13043040]

約数ペア:

[(1, 13043040), (2, 6521520), (3, 4347680), (4, 3260760), (5, 2608608), (6, 2173840), (8, 1630380), (10, 1304304), (12, 1086920), (15, 869536), (16, 815190), (20, 652152), (24, 543460), (29, 449760), (30, 434768), (32, 407595), (40, 326076), (48, 271730), (58, 224880), (60, 217384), (80, 163038), (87, 149920), (96, 135865), (116, 112440), (120, 108692), (145, 89952), (160, 81519), (174, 74960), (232, 56220), (240, 54346), (290, 44976), (348, 37480), (435, 29984), (464, 28110), (480, 27173), (580, 22488), (696, 18740), (870, 14992), (928, 14055), (937, 13920), (1160, 11244), (1392, 9370), (1740, 7496), (1874, 6960), (2320, 5622), (2784, 4685), (2811, 4640), (3480, 3748)]