545422878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30271}}^1$

素因数の和:30310

約数の個数: 96

約数和(自身を含む): 1586737152

約数和(自身を除く): 1041314274

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 231, 234, 273, 286, 429, 462, 546, 693, 819, 858, 1001, 1287, 1386, 1638, 2002, 2574, 3003, 6006, 9009, 18018, 30271, 60542, 90813, 181626, 211897, 272439, 332981, 393523, 423794, 544878, 635691, 665962, 787046, 998943, 1180569, 1271382, 1907073, 1997886, 2330867, 2361138, 2754661, 2996829, 3541707, 3814146, 4328753, 4661734, 5509322, 5993658, 6992601, 7083414, 8263983, 8657506, 12986259, 13985202, 16527966, 20977803, 24791949, 25972518, 30301271, 38958777, 41955606, 49583898, 60602542, 77917554, 90903813, 181807626, 272711439, 545422878]

約数ペア:

[(1, 545422878), (2, 272711439), (3, 181807626), (6, 90903813), (7, 77917554), (9, 60602542), (11, 49583898), (13, 41955606), (14, 38958777), (18, 30301271), (21, 25972518), (22, 24791949), (26, 20977803), (33, 16527966), (39, 13985202), (42, 12986259), (63, 8657506), (66, 8263983), (77, 7083414), (78, 6992601), (91, 5993658), (99, 5509322), (117, 4661734), (126, 4328753), (143, 3814146), (154, 3541707), (182, 2996829), (198, 2754661), (231, 2361138), (234, 2330867), (273, 1997886), (286, 1907073), (429, 1271382), (462, 1180569), (546, 998943), (693, 787046), (819, 665962), (858, 635691), (1001, 544878), (1287, 423794), (1386, 393523), (1638, 332981), (2002, 272439), (2574, 211897), (3003, 181626), (6006, 90813), (9009, 60542), (18018, 30271)]