30276148791

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{2083}}^1$

素因数の和:2476

約数の個数: 64

約数和(自身を含む): 48399482880

約数和(自身を除く): 18123334089

約数列:

[1, 3, 7, 21, 31, 83, 93, 217, 249, 269, 581, 651, 807, 1743, 1883, 2083, 2573, 5649, 6249, 7719, 8339, 14581, 18011, 22327, 25017, 43743, 54033, 58373, 64573, 66981, 156289, 172889, 175119, 193719, 452011, 468867, 518667, 560327, 692137, 1210223, 1356033, 1680981, 2076411, 3630669, 3922289, 4844959, 5359559, 11766867, 14534877, 16078677, 17370137, 37516913, 46507141, 52110411, 112550739, 121590959, 139521423, 325549987, 364772877, 976649961, 1441721371, 4325164113, 10092049597, 30276148791]

約数ペア:

[(1, 30276148791), (3, 10092049597), (7, 4325164113), (21, 1441721371), (31, 976649961), (83, 364772877), (93, 325549987), (217, 139521423), (249, 121590959), (269, 112550739), (581, 52110411), (651, 46507141), (807, 37516913), (1743, 17370137), (1883, 16078677), (2083, 14534877), (2573, 11766867), (5649, 5359559), (6249, 4844959), (7719, 3922289), (8339, 3630669), (14581, 2076411), (18011, 1680981), (22327, 1356033), (25017, 1210223), (43743, 692137), (54033, 560327), (58373, 518667), (64573, 468867), (66981, 452011), (156289, 193719), (172889, 175119)]