75729340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{853}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 167001408

約数和(自身を除く): 91272068

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 193, 230, 386, 460, 772, 853, 965, 1706, 1930, 3412, 3860, 4265, 4439, 8530, 8878, 17060, 17756, 19619, 22195, 39238, 44390, 78476, 88780, 98095, 164629, 196190, 329258, 392380, 658516, 823145, 1646290, 3292580, 3786467, 7572934, 15145868, 18932335, 37864670, 75729340]

約数ペア:

[(1, 75729340), (2, 37864670), (4, 18932335), (5, 15145868), (10, 7572934), (20, 3786467), (23, 3292580), (46, 1646290), (92, 823145), (115, 658516), (193, 392380), (230, 329258), (386, 196190), (460, 164629), (772, 98095), (853, 88780), (965, 78476), (1706, 44390), (1930, 39238), (3412, 22195), (3860, 19619), (4265, 17756), (4439, 17060), (8530, 8878)]