2827843.00000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29123}}^1$

素因数の和:29149

約数の個数: 72

約数和(自身を含む): 190820448

約数和(自身を除く): 133156908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 29123, 58246, 87369, 116492, 145615, 174738, 262107, 291230, 320353, 349476, 436845, 524214, 582460, 640706, 873690, 961059, 1048428, 1281412, 1310535, 1601765, 1747380, 1922118, 2621070, 2883177, 3203530, 3844236, 4805295, 5242140, 5766354, 6407060, 9610590, 11532708, 14415885, 19221180, 28831770, 57663540]

約数ペア:

[(1, 57663540), (2, 28831770), (3, 19221180), (4, 14415885), (5, 11532708), (6, 9610590), (9, 6407060), (10, 5766354), (11, 5242140), (12, 4805295), (15, 3844236), (18, 3203530), (20, 2883177), (22, 2621070), (30, 1922118), (33, 1747380), (36, 1601765), (44, 1310535), (45, 1281412), (55, 1048428), (60, 961059), (66, 873690), (90, 640706), (99, 582460), (110, 524214), (132, 436845), (165, 349476), (180, 320353), (198, 291230), (220, 262107), (330, 174738), (396, 145615), (495, 116492), (660, 87369), (990, 58246), (1980, 29123)]