119111480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{129469}}^1$

素因数の和:129503

約数の個数: 32

約数和(自身を含む): 279655200

約数和(自身を除く): 160543720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 129469, 258938, 517876, 647345, 1035752, 1294690, 2589380, 2977787, 5178760, 5955574, 11911148, 14888935, 23822296, 29777870, 59555740, 119111480]

約数ペア:

[(1, 119111480), (2, 59555740), (4, 29777870), (5, 23822296), (8, 14888935), (10, 11911148), (20, 5955574), (23, 5178760), (40, 2977787), (46, 2589380), (92, 1294690), (115, 1035752), (184, 647345), (230, 517876), (460, 258938), (920, 129469)]