47000880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2251}}^1$

素因数の和:2299

約数の個数: 120

約数和(自身を含む): 163360080

約数和(自身を除く): 116359200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2251, 2320, 2610, 3480, 4176, 4502, 5220, 6753, 6960, 9004, 10440, 11255, 13506, 18008, 20259, 20880, 22510, 27012, 33765, 36016, 40518, 45020, 54024, 65279, 67530, 81036, 90040, 101295, 108048, 130558, 135060, 162072, 180080, 195837, 202590, 261116, 270120, 324144, 326395, 391674, 405180, 522232, 540240, 587511, 652790, 783348, 810360, 979185, 1044464, 1175022, 1305580, 1566696, 1620720, 1958370, 2350044, 2611160, 2937555, 3133392, 3916740, 4700088, 5222320, 5875110, 7833480, 9400176, 11750220, 15666960, 23500440, 47000880]

約数ペア:

[(1, 47000880), (2, 23500440), (3, 15666960), (4, 11750220), (5, 9400176), (6, 7833480), (8, 5875110), (9, 5222320), (10, 4700088), (12, 3916740), (15, 3133392), (16, 2937555), (18, 2611160), (20, 2350044), (24, 1958370), (29, 1620720), (30, 1566696), (36, 1305580), (40, 1175022), (45, 1044464), (48, 979185), (58, 810360), (60, 783348), (72, 652790), (80, 587511), (87, 540240), (90, 522232), (116, 405180), (120, 391674), (144, 326395), (145, 324144), (174, 270120), (180, 261116), (232, 202590), (240, 195837), (261, 180080), (290, 162072), (348, 135060), (360, 130558), (435, 108048), (464, 101295), (522, 90040), (580, 81036), (696, 67530), (720, 65279), (870, 54024), (1044, 45020), (1160, 40518), (1305, 36016), (1392, 33765), (1740, 27012), (2088, 22510), (2251, 20880), (2320, 20259), (2610, 18008), (3480, 13506), (4176, 11255), (4502, 10440), (5220, 9004), (6753, 6960)]