57893220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4177}}^1$

素因数の和:4210

約数の個数: 144

約数和(自身を含む): 218994048

約数和(自身を除く): 161100828

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4177, 4620, 6930, 8354, 12531, 13860, 16708, 20885, 25062, 29239, 37593, 41770, 45947, 50124, 58478, 62655, 75186, 83540, 87717, 91894, 116956, 125310, 137841, 146195, 150372, 175434, 183788, 187965, 229735, 250620, 263151, 275682, 292390, 321629, 350868, 375930, 413523, 438585, 459470, 526302, 551364, 584780, 643258, 689205, 751860, 827046, 877170, 918940, 964887, 1052604, 1286516, 1315755, 1378410, 1608145, 1654092, 1754340, 1929774, 2067615, 2631510, 2756820, 2894661, 3216290, 3859548, 4135230, 4824435, 5263020, 5789322, 6432580, 8270460, 9648870, 11578644, 14473305, 19297740, 28946610, 57893220]

約数ペア:

[(1, 57893220), (2, 28946610), (3, 19297740), (4, 14473305), (5, 11578644), (6, 9648870), (7, 8270460), (9, 6432580), (10, 5789322), (11, 5263020), (12, 4824435), (14, 4135230), (15, 3859548), (18, 3216290), (20, 2894661), (21, 2756820), (22, 2631510), (28, 2067615), (30, 1929774), (33, 1754340), (35, 1654092), (36, 1608145), (42, 1378410), (44, 1315755), (45, 1286516), (55, 1052604), (60, 964887), (63, 918940), (66, 877170), (70, 827046), (77, 751860), (84, 689205), (90, 643258), (99, 584780), (105, 551364), (110, 526302), (126, 459470), (132, 438585), (140, 413523), (154, 375930), (165, 350868), (180, 321629), (198, 292390), (210, 275682), (220, 263151), (231, 250620), (252, 229735), (308, 187965), (315, 183788), (330, 175434), (385, 150372), (396, 146195), (420, 137841), (462, 125310), (495, 116956), (630, 91894), (660, 87717), (693, 83540), (770, 75186), (924, 62655), (990, 58478), (1155, 50124), (1260, 45947), (1386, 41770), (1540, 37593), (1980, 29239), (2310, 25062), (2772, 20885), (3465, 16708), (4177, 13860), (4620, 12531), (6930, 8354)]