70634520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17837}}^1$

素因数の和:17865

約数の個数: 96

約数和(自身を含む): 250445520

約数和(自身を除く): 179811000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 17837, 35674, 53511, 71348, 89185, 107022, 142696, 160533, 178370, 196207, 214044, 267555, 321066, 356740, 392414, 428088, 535110, 588621, 642132, 713480, 784828, 802665, 981035, 1070220, 1177242, 1284264, 1569656, 1605330, 1765863, 1962070, 2140440, 2354484, 2943105, 3210660, 3531726, 3924140, 4708968, 5886210, 6421320, 7063452, 7848280, 8829315, 11772420, 14126904, 17658630, 23544840, 35317260, 70634520]

約数ペア:

[(1, 70634520), (2, 35317260), (3, 23544840), (4, 17658630), (5, 14126904), (6, 11772420), (8, 8829315), (9, 7848280), (10, 7063452), (11, 6421320), (12, 5886210), (15, 4708968), (18, 3924140), (20, 3531726), (22, 3210660), (24, 2943105), (30, 2354484), (33, 2140440), (36, 1962070), (40, 1765863), (44, 1605330), (45, 1569656), (55, 1284264), (60, 1177242), (66, 1070220), (72, 981035), (88, 802665), (90, 784828), (99, 713480), (110, 642132), (120, 588621), (132, 535110), (165, 428088), (180, 392414), (198, 356740), (220, 321066), (264, 267555), (330, 214044), (360, 196207), (396, 178370), (440, 160533), (495, 142696), (660, 107022), (792, 89185), (990, 71348), (1320, 53511), (1980, 35674), (3960, 17837)]