9074120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:566

約数の個数: 64

約数和(自身を含む): 22861440

約数和(自身を除く): 13787320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 41, 44, 55, 82, 88, 110, 164, 205, 220, 328, 410, 440, 451, 503, 820, 902, 1006, 1640, 1804, 2012, 2255, 2515, 3608, 4024, 4510, 5030, 5533, 9020, 10060, 11066, 18040, 20120, 20623, 22132, 27665, 41246, 44264, 55330, 82492, 103115, 110660, 164984, 206230, 221320, 226853, 412460, 453706, 824920, 907412, 1134265, 1814824, 2268530, 4537060, 9074120]

約数ペア:

[(1, 9074120), (2, 4537060), (4, 2268530), (5, 1814824), (8, 1134265), (10, 907412), (11, 824920), (20, 453706), (22, 412460), (40, 226853), (41, 221320), (44, 206230), (55, 164984), (82, 110660), (88, 103115), (110, 82492), (164, 55330), (205, 44264), (220, 41246), (328, 27665), (410, 22132), (440, 20623), (451, 20120), (503, 18040), (820, 11066), (902, 10060), (1006, 9020), (1640, 5533), (1804, 5030), (2012, 4510), (2255, 4024), (2515, 3608)]