11322720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{2621}}^1$

素因数の和:2645

約数の個数: 96

約数和(自身を含む): 39644640

約数和(自身を除く): 28321920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 2621, 4320, 5242, 7863, 10484, 13105, 15726, 20968, 23589, 26210, 31452, 39315, 41936, 47178, 52420, 62904, 70767, 78630, 83872, 94356, 104840, 117945, 125808, 141534, 157260, 188712, 209680, 235890, 251616, 283068, 314520, 353835, 377424, 419360, 471780, 566136, 629040, 707670, 754848, 943560, 1132272, 1258080, 1415340, 1887120, 2264544, 2830680, 3774240, 5661360, 11322720]

約数ペア:

[(1, 11322720), (2, 5661360), (3, 3774240), (4, 2830680), (5, 2264544), (6, 1887120), (8, 1415340), (9, 1258080), (10, 1132272), (12, 943560), (15, 754848), (16, 707670), (18, 629040), (20, 566136), (24, 471780), (27, 419360), (30, 377424), (32, 353835), (36, 314520), (40, 283068), (45, 251616), (48, 235890), (54, 209680), (60, 188712), (72, 157260), (80, 141534), (90, 125808), (96, 117945), (108, 104840), (120, 94356), (135, 83872), (144, 78630), (160, 70767), (180, 62904), (216, 52420), (240, 47178), (270, 41936), (288, 39315), (360, 31452), (432, 26210), (480, 23589), (540, 20968), (720, 15726), (864, 13105), (1080, 10484), (1440, 7863), (2160, 5242), (2621, 4320)]