38942005500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{961531}}^1$

素因数の和:961562

約数の個数: 120

約数和(自身を含む): 127049146224

約数和(自身を除く): 88107140724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1350, 1500, 1620, 2025, 2250, 2700, 3375, 4050, 4500, 6750, 8100, 10125, 13500, 20250, 40500, 961531, 1923062, 2884593, 3846124, 4807655, 5769186, 8653779, 9615310, 11538372, 14422965, 17307558, 19230620, 24038275, 25961337, 28845930, 34615116, 43268895, 48076550, 51922674, 57691860, 72114825, 77884011, 86537790, 96153100, 103845348, 120191375, 129806685, 144229650, 155768022, 173075580, 216344475, 240382750, 259613370, 288459300, 311536044, 360574125, 389420055, 432688950, 480765500, 519226740, 649033425, 721148250, 778840110, 865377900, 1081722375, 1298066850, 1442296500, 1557680220, 1947100275, 2163444750, 2596133700, 3245167125, 3894200550, 4326889500, 6490334250, 7788401100, 9735501375, 12980668500, 19471002750, 38942005500]

約数ペア:

[(1, 38942005500), (2, 19471002750), (3, 12980668500), (4, 9735501375), (5, 7788401100), (6, 6490334250), (9, 4326889500), (10, 3894200550), (12, 3245167125), (15, 2596133700), (18, 2163444750), (20, 1947100275), (25, 1557680220), (27, 1442296500), (30, 1298066850), (36, 1081722375), (45, 865377900), (50, 778840110), (54, 721148250), (60, 649033425), (75, 519226740), (81, 480765500), (90, 432688950), (100, 389420055), (108, 360574125), (125, 311536044), (135, 288459300), (150, 259613370), (162, 240382750), (180, 216344475), (225, 173075580), (250, 155768022), (270, 144229650), (300, 129806685), (324, 120191375), (375, 103845348), (405, 96153100), (450, 86537790), (500, 77884011), (540, 72114825), (675, 57691860), (750, 51922674), (810, 48076550), (900, 43268895), (1125, 34615116), (1350, 28845930), (1500, 25961337), (1620, 24038275), (2025, 19230620), (2250, 17307558), (2700, 14422965), (3375, 11538372), (4050, 9615310), (4500, 8653779), (6750, 5769186), (8100, 4807655), (10125, 3846124), (13500, 2884593), (20250, 1923062), (40500, 961531)]