103111920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47737}}^1$

素因数の和:47759

約数の個数: 80

約数和(自身を含む): 355170720

約数和(自身を除く): 252058800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 47737, 95474, 143211, 190948, 238685, 286422, 381896, 429633, 477370, 572844, 716055, 763792, 859266, 954740, 1145688, 1288899, 1432110, 1718532, 1909480, 2148165, 2291376, 2577798, 2864220, 3437064, 3818960, 4296330, 5155596, 5728440, 6444495, 6874128, 8592660, 10311192, 11456880, 12888990, 17185320, 20622384, 25777980, 34370640, 51555960, 103111920]

約数ペア:

[(1, 103111920), (2, 51555960), (3, 34370640), (4, 25777980), (5, 20622384), (6, 17185320), (8, 12888990), (9, 11456880), (10, 10311192), (12, 8592660), (15, 6874128), (16, 6444495), (18, 5728440), (20, 5155596), (24, 4296330), (27, 3818960), (30, 3437064), (36, 2864220), (40, 2577798), (45, 2291376), (48, 2148165), (54, 1909480), (60, 1718532), (72, 1432110), (80, 1288899), (90, 1145688), (108, 954740), (120, 859266), (135, 763792), (144, 716055), (180, 572844), (216, 477370), (240, 429633), (270, 381896), (360, 286422), (432, 238685), (540, 190948), (720, 143211), (1080, 95474), (2160, 47737)]