30379504

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2663}}^1$

素因数の和:2725

約数の個数: 40

約数和(自身を含む): 63424512

約数和(自身を除く): 33045008

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2663, 2852, 5326, 5704, 10652, 11408, 21304, 42608, 61249, 82553, 122498, 165106, 244996, 330212, 489992, 660424, 979984, 1320848, 1898719, 3797438, 7594876, 15189752, 30379504]

約数ペア:

[(1, 30379504), (2, 15189752), (4, 7594876), (8, 3797438), (16, 1898719), (23, 1320848), (31, 979984), (46, 660424), (62, 489992), (92, 330212), (124, 244996), (184, 165106), (248, 122498), (368, 82553), (496, 61249), (713, 42608), (1426, 21304), (2663, 11408), (2852, 10652), (5326, 5704)]