30290448

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{27437}}^1$

素因数の和:27471

約数の個数: 40

約数和(自身を含む): 81655488

約数和(自身を除く): 51365040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 27437, 54874, 82311, 109748, 164622, 219496, 329244, 438992, 631051, 658488, 1262102, 1316976, 1893153, 2524204, 3786306, 5048408, 7572612, 10096816, 15145224, 30290448]

約数ペア:

[(1, 30290448), (2, 15145224), (3, 10096816), (4, 7572612), (6, 5048408), (8, 3786306), (12, 2524204), (16, 1893153), (23, 1316976), (24, 1262102), (46, 658488), (48, 631051), (69, 438992), (92, 329244), (138, 219496), (184, 164622), (276, 109748), (368, 82311), (552, 54874), (1104, 27437)]