16828020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2833}}^1$

素因数の和:2862

約数の個数: 96

約数和(自身を含む): 57133440

約数和(自身を除く): 40305420

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, 2833, 2970, 5666, 5940, 8499, 11332, 14165, 16998, 25497, 28330, 31163, 33996, 42495, 50994, 56660, 62326, 76491, 84990, 93489, 101988, 124652, 127485, 152982, 155815, 169980, 186978, 254970, 280467, 305964, 311630, 373956, 382455, 467445, 509940, 560934, 623260, 764910, 841401, 934890, 1121868, 1402335, 1529820, 1682802, 1869780, 2804670, 3365604, 4207005, 5609340, 8414010, 16828020]

約数ペア:

[(1, 16828020), (2, 8414010), (3, 5609340), (4, 4207005), (5, 3365604), (6, 2804670), (9, 1869780), (10, 1682802), (11, 1529820), (12, 1402335), (15, 1121868), (18, 934890), (20, 841401), (22, 764910), (27, 623260), (30, 560934), (33, 509940), (36, 467445), (44, 382455), (45, 373956), (54, 311630), (55, 305964), (60, 280467), (66, 254970), (90, 186978), (99, 169980), (108, 155815), (110, 152982), (132, 127485), (135, 124652), (165, 101988), (180, 93489), (198, 84990), (220, 76491), (270, 62326), (297, 56660), (330, 50994), (396, 42495), (495, 33996), (540, 31163), (594, 28330), (660, 25497), (990, 16998), (1188, 14165), (1485, 11332), (1980, 8499), (2833, 5940), (2970, 5666)]