6521520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:982

約数の個数: 80

約数和(自身を含む): 20936160

約数和(自身を除く): 14414640

約数列:

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

約数ペア:

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