28946610

素因数分解:

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

素因数の和:4208

約数の個数: 96

約数和(自身を含む): 93854592

約数和(自身を除く): 64907982

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 4177, 6930, 8354, 12531, 20885, 25062, 29239, 37593, 41770, 45947, 58478, 62655, 75186, 87717, 91894, 125310, 137841, 146195, 175434, 187965, 229735, 263151, 275682, 292390, 321629, 375930, 413523, 438585, 459470, 526302, 643258, 689205, 827046, 877170, 964887, 1315755, 1378410, 1608145, 1929774, 2067615, 2631510, 2894661, 3216290, 4135230, 4824435, 5789322, 9648870, 14473305, 28946610]

約数ペア:

[(1, 28946610), (2, 14473305), (3, 9648870), (5, 5789322), (6, 4824435), (7, 4135230), (9, 3216290), (10, 2894661), (11, 2631510), (14, 2067615), (15, 1929774), (18, 1608145), (21, 1378410), (22, 1315755), (30, 964887), (33, 877170), (35, 827046), (42, 689205), (45, 643258), (55, 526302), (63, 459470), (66, 438585), (70, 413523), (77, 375930), (90, 321629), (99, 292390), (105, 275682), (110, 263151), (126, 229735), (154, 187965), (165, 175434), (198, 146195), (210, 137841), (231, 125310), (315, 91894), (330, 87717), (385, 75186), (462, 62655), (495, 58478), (630, 45947), (693, 41770), (770, 37593), (990, 29239), (1155, 25062), (1386, 20885), (2310, 12531), (3465, 8354), (4177, 6930)]