11881320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9001}}^1$

素因数の和:9026

約数の個数: 64

約数和(自身を含む): 38888640

約数和(自身を除く): 27007320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 9001, 18002, 27003, 36004, 45005, 54006, 72008, 90010, 99011, 108012, 135015, 180020, 198022, 216024, 270030, 297033, 360040, 396044, 495055, 540060, 594066, 792088, 990110, 1080120, 1188132, 1485165, 1980220, 2376264, 2970330, 3960440, 5940660, 11881320]

約数ペア:

[(1, 11881320), (2, 5940660), (3, 3960440), (4, 2970330), (5, 2376264), (6, 1980220), (8, 1485165), (10, 1188132), (11, 1080120), (12, 990110), (15, 792088), (20, 594066), (22, 540060), (24, 495055), (30, 396044), (33, 360040), (40, 297033), (44, 270030), (55, 216024), (60, 198022), (66, 180020), (88, 135015), (110, 108012), (120, 99011), (132, 90010), (165, 72008), (220, 54006), (264, 45005), (330, 36004), (440, 27003), (660, 18002), (1320, 9001)]