27642960

素因数分解:

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

素因数の和:38412

約数の個数: 60

約数和(自身を含む): 92836692

約数和(自身を除く): 65193732

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 38393, 76786, 115179, 153572, 191965, 230358, 307144, 345537, 383930, 460716, 575895, 614288, 691074, 767860, 921432, 1151790, 1382148, 1535720, 1727685, 1842864, 2303580, 2764296, 3071440, 3455370, 4607160, 5528592, 6910740, 9214320, 13821480, 27642960]

約数ペア:

[(1, 27642960), (2, 13821480), (3, 9214320), (4, 6910740), (5, 5528592), (6, 4607160), (8, 3455370), (9, 3071440), (10, 2764296), (12, 2303580), (15, 1842864), (16, 1727685), (18, 1535720), (20, 1382148), (24, 1151790), (30, 921432), (36, 767860), (40, 691074), (45, 614288), (48, 575895), (60, 460716), (72, 383930), (80, 345537), (90, 307144), (120, 230358), (144, 191965), (180, 153572), (240, 115179), (360, 76786), (720, 38393)]