3929760

素因数分解:

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

素因数の和:2750

約数の個数: 72

約数和(自身を含む): 13415220

約数和(自身を除く): 9485460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2729, 5458, 8187, 10916, 13645, 16374, 21832, 24561, 27290, 32748, 40935, 43664, 49122, 54580, 65496, 81870, 87328, 98244, 109160, 122805, 130992, 163740, 196488, 218320, 245610, 261984, 327480, 392976, 436640, 491220, 654960, 785952, 982440, 1309920, 1964880, 3929760]

約数ペア:

[(1, 3929760), (2, 1964880), (3, 1309920), (4, 982440), (5, 785952), (6, 654960), (8, 491220), (9, 436640), (10, 392976), (12, 327480), (15, 261984), (16, 245610), (18, 218320), (20, 196488), (24, 163740), (30, 130992), (32, 122805), (36, 109160), (40, 98244), (45, 87328), (48, 81870), (60, 65496), (72, 54580), (80, 49122), (90, 43664), (96, 40935), (120, 32748), (144, 27290), (160, 24561), (180, 21832), (240, 16374), (288, 13645), (360, 10916), (480, 8187), (720, 5458), (1440, 2729)]