56495340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9511}}^1$

素因数の和:9540

約数の個数: 96

約数和(自身を含む): 191761920

約数和(自身を除く): 135266580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 9511, 19022, 28533, 38044, 47555, 57066, 85599, 95110, 104621, 114132, 142665, 171198, 190220, 209242, 256797, 285330, 313863, 342396, 418484, 427995, 513594, 523105, 570660, 627726, 855990, 941589, 1027188, 1046210, 1255452, 1283985, 1569315, 1711980, 1883178, 2092420, 2567970, 2824767, 3138630, 3766356, 4707945, 5135940, 5649534, 6277260, 9415890, 11299068, 14123835, 18831780, 28247670, 56495340]

約数ペア:

[(1, 56495340), (2, 28247670), (3, 18831780), (4, 14123835), (5, 11299068), (6, 9415890), (9, 6277260), (10, 5649534), (11, 5135940), (12, 4707945), (15, 3766356), (18, 3138630), (20, 2824767), (22, 2567970), (27, 2092420), (30, 1883178), (33, 1711980), (36, 1569315), (44, 1283985), (45, 1255452), (54, 1046210), (55, 1027188), (60, 941589), (66, 855990), (90, 627726), (99, 570660), (108, 523105), (110, 513594), (132, 427995), (135, 418484), (165, 342396), (180, 313863), (198, 285330), (220, 256797), (270, 209242), (297, 190220), (330, 171198), (396, 142665), (495, 114132), (540, 104621), (594, 95110), (660, 85599), (990, 57066), (1188, 47555), (1485, 38044), (1980, 28533), (2970, 19022), (5940, 9511)]