103945740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{75323}}^1$

素因数の和:75358

約数の個数: 48

約数和(自身を含む): 303706368

約数和(自身を除く): 199760628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 75323, 150646, 225969, 301292, 376615, 451938, 753230, 903876, 1129845, 1506460, 1732429, 2259690, 3464858, 4519380, 5197287, 6929716, 8662145, 10394574, 17324290, 20789148, 25986435, 34648580, 51972870, 103945740]

約数ペア:

[(1, 103945740), (2, 51972870), (3, 34648580), (4, 25986435), (5, 20789148), (6, 17324290), (10, 10394574), (12, 8662145), (15, 6929716), (20, 5197287), (23, 4519380), (30, 3464858), (46, 2259690), (60, 1732429), (69, 1506460), (92, 1129845), (115, 903876), (138, 753230), (230, 451938), (276, 376615), (345, 301292), (460, 225969), (690, 150646), (1380, 75323)]