8087310

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 26956800

約数和(自身を除く): 18869490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 389, 462, 495, 594, 630, 693, 770, 778, 945, 990, 1155, 1167, 1386, 1485, 1890, 1945, 2079, 2310, 2334, 2723, 2970, 3465, 3501, 3890, 4158, 4279, 5446, 5835, 6930, 7002, 8169, 8558, 10395, 10503, 11670, 12837, 13615, 16338, 17505, 20790, 21006, 21395, 24507, 25674, 27230, 29953, 35010, 38511, 40845, 42790, 49014, 52515, 59906, 64185, 73521, 77022, 81690, 89859, 105030, 115533, 122535, 128370, 147042, 149765, 179718, 192555, 231066, 245070, 269577, 299530, 367605, 385110, 449295, 539154, 577665, 735210, 808731, 898590, 1155330, 1347885, 1617462, 2695770, 4043655, 8087310]

約数ペア:

[(1, 8087310), (2, 4043655), (3, 2695770), (5, 1617462), (6, 1347885), (7, 1155330), (9, 898590), (10, 808731), (11, 735210), (14, 577665), (15, 539154), (18, 449295), (21, 385110), (22, 367605), (27, 299530), (30, 269577), (33, 245070), (35, 231066), (42, 192555), (45, 179718), (54, 149765), (55, 147042), (63, 128370), (66, 122535), (70, 115533), (77, 105030), (90, 89859), (99, 81690), (105, 77022), (110, 73521), (126, 64185), (135, 59906), (154, 52515), (165, 49014), (189, 42790), (198, 40845), (210, 38511), (231, 35010), (270, 29953), (297, 27230), (315, 25674), (330, 24507), (378, 21395), (385, 21006), (389, 20790), (462, 17505), (495, 16338), (594, 13615), (630, 12837), (693, 11670), (770, 10503), (778, 10395), (945, 8558), (990, 8169), (1155, 7002), (1167, 6930), (1386, 5835), (1485, 5446), (1890, 4279), (1945, 4158), (2079, 3890), (2310, 3501), (2334, 3465), (2723, 2970)]