30486876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5417}}^1$

素因数の和:5498

約数の個数: 48

約数和(自身を含む): 82526976

約数和(自身を除く): 52040100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5417, 5628, 10834, 16251, 21668, 32502, 37919, 65004, 75838, 113757, 151676, 227514, 362939, 455028, 725878, 1088817, 1451756, 2177634, 2540573, 4355268, 5081146, 7621719, 10162292, 15243438, 30486876]

約数ペア:

[(1, 30486876), (2, 15243438), (3, 10162292), (4, 7621719), (6, 5081146), (7, 4355268), (12, 2540573), (14, 2177634), (21, 1451756), (28, 1088817), (42, 725878), (67, 455028), (84, 362939), (134, 227514), (201, 151676), (268, 113757), (402, 75838), (469, 65004), (804, 37919), (938, 32502), (1407, 21668), (1876, 16251), (2814, 10834), (5417, 5628)]