22016220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12653}}^1$

素因数の和:12694

約数の個数: 48

約数和(自身を含む): 63776160

約数和(自身を除く): 41759940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 12653, 25306, 37959, 50612, 63265, 75918, 126530, 151836, 189795, 253060, 366937, 379590, 733874, 759180, 1100811, 1467748, 1834685, 2201622, 3669370, 4403244, 5504055, 7338740, 11008110, 22016220]

約数ペア:

[(1, 22016220), (2, 11008110), (3, 7338740), (4, 5504055), (5, 4403244), (6, 3669370), (10, 2201622), (12, 1834685), (15, 1467748), (20, 1100811), (29, 759180), (30, 733874), (58, 379590), (60, 366937), (87, 253060), (116, 189795), (145, 151836), (174, 126530), (290, 75918), (348, 63265), (435, 50612), (580, 37959), (870, 25306), (1740, 12653)]