12827430

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1$

素因数の和:651

約数の個数: 128

約数和(自身を含む): 42716160

約数和(自身を除く): 29888730

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, 462, 495, 594, 617, 630, 693, 770, 945, 990, 1155, 1234, 1386, 1485, 1851, 1890, 2079, 2310, 2970, 3085, 3465, 3702, 4158, 4319, 5553, 6170, 6787, 6930, 8638, 9255, 10395, 11106, 12957, 13574, 16659, 18510, 20361, 20790, 21595, 25914, 27765, 33318, 33935, 38871, 40722, 43190, 47509, 55530, 61083, 64785, 67870, 77742, 83295, 95018, 101805, 116613, 122166, 129570, 142527, 166590, 183249, 194355, 203610, 233226, 237545, 285054, 305415, 366498, 388710, 427581, 475090, 583065, 610830, 712635, 855162, 916245, 1166130, 1282743, 1425270, 1832490, 2137905, 2565486, 4275810, 6413715, 12827430]

約数ペア:

[(1, 12827430), (2, 6413715), (3, 4275810), (5, 2565486), (6, 2137905), (7, 1832490), (9, 1425270), (10, 1282743), (11, 1166130), (14, 916245), (15, 855162), (18, 712635), (21, 610830), (22, 583065), (27, 475090), (30, 427581), (33, 388710), (35, 366498), (42, 305415), (45, 285054), (54, 237545), (55, 233226), (63, 203610), (66, 194355), (70, 183249), (77, 166590), (90, 142527), (99, 129570), (105, 122166), (110, 116613), (126, 101805), (135, 95018), (154, 83295), (165, 77742), (189, 67870), (198, 64785), (210, 61083), (231, 55530), (270, 47509), (297, 43190), (315, 40722), (330, 38871), (378, 33935), (385, 33318), (462, 27765), (495, 25914), (594, 21595), (617, 20790), (630, 20361), (693, 18510), (770, 16659), (945, 13574), (990, 12957), (1155, 11106), (1234, 10395), (1386, 9255), (1485, 8638), (1851, 6930), (1890, 6787), (2079, 6170), (2310, 5553), (2970, 4319), (3085, 4158), (3465, 3702)]