138214800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{38393}}^1$

素因数の和:38417

約数の個数: 90

約数和(自身を含む): 479656242

約数和(自身を除く): 341441442

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 38393, 76786, 115179, 153572, 191965, 230358, 307144, 345537, 383930, 460716, 575895, 614288, 691074, 767860, 921432, 959825, 1151790, 1382148, 1535720, 1727685, 1842864, 1919650, 2303580, 2764296, 2879475, 3071440, 3455370, 3839300, 4607160, 5528592, 5758950, 6910740, 7678600, 8638425, 9214320, 11517900, 13821480, 15357200, 17276850, 23035800, 27642960, 34553700, 46071600, 69107400, 138214800]

約数ペア:

[(1, 138214800), (2, 69107400), (3, 46071600), (4, 34553700), (5, 27642960), (6, 23035800), (8, 17276850), (9, 15357200), (10, 13821480), (12, 11517900), (15, 9214320), (16, 8638425), (18, 7678600), (20, 6910740), (24, 5758950), (25, 5528592), (30, 4607160), (36, 3839300), (40, 3455370), (45, 3071440), (48, 2879475), (50, 2764296), (60, 2303580), (72, 1919650), (75, 1842864), (80, 1727685), (90, 1535720), (100, 1382148), (120, 1151790), (144, 959825), (150, 921432), (180, 767860), (200, 691074), (225, 614288), (240, 575895), (300, 460716), (360, 383930), (400, 345537), (450, 307144), (600, 230358), (720, 191965), (900, 153572), (1200, 115179), (1800, 76786), (3600, 38393)]