6437970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1$

素因数の和:960

約数の個数: 96

約数和(自身を含む): 20891520

約数和(自身を除く): 14453550

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, 929, 990, 1155, 1386, 1858, 2310, 2787, 3465, 4645, 5574, 6503, 6930, 8361, 9290, 10219, 13006, 13935, 16722, 19509, 20438, 27870, 30657, 32515, 39018, 41805, 51095, 58527, 61314, 65030, 71533, 83610, 91971, 97545, 102190, 117054, 143066, 153285, 183942, 195090, 214599, 292635, 306570, 357665, 429198, 459855, 585270, 643797, 715330, 919710, 1072995, 1287594, 2145990, 3218985, 6437970]

約数ペア:

[(1, 6437970), (2, 3218985), (3, 2145990), (5, 1287594), (6, 1072995), (7, 919710), (9, 715330), (10, 643797), (11, 585270), (14, 459855), (15, 429198), (18, 357665), (21, 306570), (22, 292635), (30, 214599), (33, 195090), (35, 183942), (42, 153285), (45, 143066), (55, 117054), (63, 102190), (66, 97545), (70, 91971), (77, 83610), (90, 71533), (99, 65030), (105, 61314), (110, 58527), (126, 51095), (154, 41805), (165, 39018), (198, 32515), (210, 30657), (231, 27870), (315, 20438), (330, 19509), (385, 16722), (462, 13935), (495, 13006), (630, 10219), (693, 9290), (770, 8361), (929, 6930), (990, 6503), (1155, 5574), (1386, 4645), (1858, 3465), (2310, 2787)]