54093700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:877

約数の個数: 72

約数和(自身を含む): 126866880

約数和(自身を除く): 72773180

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 29, 46, 50, 58, 92, 100, 115, 116, 145, 230, 290, 460, 575, 580, 667, 725, 811, 1150, 1334, 1450, 1622, 2300, 2668, 2900, 3244, 3335, 4055, 6670, 8110, 13340, 16220, 16675, 18653, 20275, 23519, 33350, 37306, 40550, 47038, 66700, 74612, 81100, 93265, 94076, 117595, 186530, 235190, 373060, 466325, 470380, 540937, 587975, 932650, 1081874, 1175950, 1865300, 2163748, 2351900, 2704685, 5409370, 10818740, 13523425, 27046850, 54093700]

約数ペア:

[(1, 54093700), (2, 27046850), (4, 13523425), (5, 10818740), (10, 5409370), (20, 2704685), (23, 2351900), (25, 2163748), (29, 1865300), (46, 1175950), (50, 1081874), (58, 932650), (92, 587975), (100, 540937), (115, 470380), (116, 466325), (145, 373060), (230, 235190), (290, 186530), (460, 117595), (575, 94076), (580, 93265), (667, 81100), (725, 74612), (811, 66700), (1150, 47038), (1334, 40550), (1450, 37306), (1622, 33350), (2300, 23519), (2668, 20275), (2900, 18653), (3244, 16675), (3335, 16220), (4055, 13340), (6670, 8110)]