30031836

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{467}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 73592064

約数和(自身を除く): 43560228

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 233, 276, 466, 467, 699, 932, 934, 1398, 1401, 1868, 2796, 2802, 5359, 5604, 10718, 10741, 16077, 21436, 21482, 32154, 32223, 42964, 64308, 64446, 108811, 128892, 217622, 326433, 435244, 652866, 1305732, 2502653, 5005306, 7507959, 10010612, 15015918, 30031836]

約数ペア:

[(1, 30031836), (2, 15015918), (3, 10010612), (4, 7507959), (6, 5005306), (12, 2502653), (23, 1305732), (46, 652866), (69, 435244), (92, 326433), (138, 217622), (233, 128892), (276, 108811), (466, 64446), (467, 64308), (699, 42964), (932, 32223), (934, 32154), (1398, 21482), (1401, 21436), (1868, 16077), (2796, 10741), (2802, 10718), (5359, 5604)]