27006960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1$

素因数の和:1006

約数の個数: 80

約数和(自身を含む): 84458880

約数和(自身を除く): 57451920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 240, 262, 393, 524, 655, 786, 859, 1048, 1310, 1572, 1718, 1965, 2096, 2577, 2620, 3144, 3436, 3930, 4295, 5154, 5240, 6288, 6872, 7860, 8590, 10308, 10480, 12885, 13744, 15720, 17180, 20616, 25770, 31440, 34360, 41232, 51540, 68720, 103080, 112529, 206160, 225058, 337587, 450116, 562645, 675174, 900232, 1125290, 1350348, 1687935, 1800464, 2250580, 2700696, 3375870, 4501160, 5401392, 6751740, 9002320, 13503480, 27006960]

約数ペア:

[(1, 27006960), (2, 13503480), (3, 9002320), (4, 6751740), (5, 5401392), (6, 4501160), (8, 3375870), (10, 2700696), (12, 2250580), (15, 1800464), (16, 1687935), (20, 1350348), (24, 1125290), (30, 900232), (40, 675174), (48, 562645), (60, 450116), (80, 337587), (120, 225058), (131, 206160), (240, 112529), (262, 103080), (393, 68720), (524, 51540), (655, 41232), (786, 34360), (859, 31440), (1048, 25770), (1310, 20616), (1572, 17180), (1718, 15720), (1965, 13744), (2096, 12885), (2577, 10480), (2620, 10308), (3144, 8590), (3436, 7860), (3930, 6872), (4295, 6288), (5154, 5240)]