54897480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4621}}^1$

素因数の和:4652

約数の個数: 128

約数和(自身を含む): 199670400

約数和(自身を除く): 144772920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 4621, 5940, 9242, 11880, 13863, 18484, 23105, 27726, 36968, 41589, 46210, 50831, 55452, 69315, 83178, 92420, 101662, 110904, 124767, 138630, 152493, 166356, 184840, 203324, 207945, 249534, 254155, 277260, 304986, 332712, 406648, 415890, 457479, 499068, 508310, 554520, 609972, 623835, 762465, 831780, 914958, 998136, 1016620, 1219944, 1247670, 1372437, 1524930, 1663560, 1829916, 2033240, 2287395, 2495340, 2744874, 3049860, 3659832, 4574790, 4990680, 5489748, 6099720, 6862185, 9149580, 10979496, 13724370, 18299160, 27448740, 54897480]

約数ペア:

[(1, 54897480), (2, 27448740), (3, 18299160), (4, 13724370), (5, 10979496), (6, 9149580), (8, 6862185), (9, 6099720), (10, 5489748), (11, 4990680), (12, 4574790), (15, 3659832), (18, 3049860), (20, 2744874), (22, 2495340), (24, 2287395), (27, 2033240), (30, 1829916), (33, 1663560), (36, 1524930), (40, 1372437), (44, 1247670), (45, 1219944), (54, 1016620), (55, 998136), (60, 914958), (66, 831780), (72, 762465), (88, 623835), (90, 609972), (99, 554520), (108, 508310), (110, 499068), (120, 457479), (132, 415890), (135, 406648), (165, 332712), (180, 304986), (198, 277260), (216, 254155), (220, 249534), (264, 207945), (270, 203324), (297, 184840), (330, 166356), (360, 152493), (396, 138630), (440, 124767), (495, 110904), (540, 101662), (594, 92420), (660, 83178), (792, 69315), (990, 55452), (1080, 50831), (1188, 46210), (1320, 41589), (1485, 36968), (1980, 27726), (2376, 23105), (2970, 18484), (3960, 13863), (4621, 11880), (5940, 9242)]