12943260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2179}}^1$

素因数の和:2208

約数の個数: 96

約数和(自身を含む): 43948800

約数和(自身を除く): 31005540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2179, 2970, 4358, 5940, 6537, 8716, 10895, 13074, 19611, 21790, 23969, 26148, 32685, 39222, 43580, 47938, 58833, 65370, 71907, 78444, 95876, 98055, 117666, 119845, 130740, 143814, 196110, 215721, 235332, 239690, 287628, 294165, 359535, 392220, 431442, 479380, 588330, 647163, 719070, 862884, 1078605, 1176660, 1294326, 1438140, 2157210, 2588652, 3235815, 4314420, 6471630, 12943260]

約数ペア:

[(1, 12943260), (2, 6471630), (3, 4314420), (4, 3235815), (5, 2588652), (6, 2157210), (9, 1438140), (10, 1294326), (11, 1176660), (12, 1078605), (15, 862884), (18, 719070), (20, 647163), (22, 588330), (27, 479380), (30, 431442), (33, 392220), (36, 359535), (44, 294165), (45, 287628), (54, 239690), (55, 235332), (60, 215721), (66, 196110), (90, 143814), (99, 130740), (108, 119845), (110, 117666), (132, 98055), (135, 95876), (165, 78444), (180, 71907), (198, 65370), (220, 58833), (270, 47938), (297, 43580), (330, 39222), (396, 32685), (495, 26148), (540, 23969), (594, 21790), (660, 19611), (990, 13074), (1188, 10895), (1485, 8716), (1980, 6537), (2179, 5940), (2970, 4358)]