23578560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{2729}}^1$

素因数の和:2755

約数の個数: 112

約数和(自身を含む): 83210400

約数和(自身を除く): 59631840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2729, 2880, 4320, 5458, 8187, 8640, 10916, 13645, 16374, 21832, 24561, 27290, 32748, 40935, 43664, 49122, 54580, 65496, 73683, 81870, 87328, 98244, 109160, 122805, 130992, 147366, 163740, 174656, 196488, 218320, 245610, 261984, 294732, 327480, 368415, 392976, 436640, 491220, 523968, 589464, 654960, 736830, 785952, 873280, 982440, 1178928, 1309920, 1473660, 1571904, 1964880, 2357856, 2619840, 2947320, 3929760, 4715712, 5894640, 7859520, 11789280, 23578560]

約数ペア:

[(1, 23578560), (2, 11789280), (3, 7859520), (4, 5894640), (5, 4715712), (6, 3929760), (8, 2947320), (9, 2619840), (10, 2357856), (12, 1964880), (15, 1571904), (16, 1473660), (18, 1309920), (20, 1178928), (24, 982440), (27, 873280), (30, 785952), (32, 736830), (36, 654960), (40, 589464), (45, 523968), (48, 491220), (54, 436640), (60, 392976), (64, 368415), (72, 327480), (80, 294732), (90, 261984), (96, 245610), (108, 218320), (120, 196488), (135, 174656), (144, 163740), (160, 147366), (180, 130992), (192, 122805), (216, 109160), (240, 98244), (270, 87328), (288, 81870), (320, 73683), (360, 65496), (432, 54580), (480, 49122), (540, 43664), (576, 40935), (720, 32748), (864, 27290), (960, 24561), (1080, 21832), (1440, 16374), (1728, 13645), (2160, 10916), (2729, 8640), (2880, 8187), (4320, 5458)]