75055470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{853}}^1$

素因数の和:1289

約数の個数: 64

約数和(自身を含む): 206599680

約数和(自身を除く): 131544210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 419, 838, 853, 1257, 1706, 2095, 2514, 2559, 2933, 4190, 4265, 5118, 5866, 5971, 6285, 8530, 8799, 11942, 12570, 12795, 14665, 17598, 17913, 25590, 29330, 29855, 35826, 43995, 59710, 87990, 89565, 179130, 357407, 714814, 1072221, 1787035, 2144442, 2501849, 3574070, 5003698, 5361105, 7505547, 10722210, 12509245, 15011094, 25018490, 37527735, 75055470]

約数ペア:

[(1, 75055470), (2, 37527735), (3, 25018490), (5, 15011094), (6, 12509245), (7, 10722210), (10, 7505547), (14, 5361105), (15, 5003698), (21, 3574070), (30, 2501849), (35, 2144442), (42, 1787035), (70, 1072221), (105, 714814), (210, 357407), (419, 179130), (838, 89565), (853, 87990), (1257, 59710), (1706, 43995), (2095, 35826), (2514, 29855), (2559, 29330), (2933, 25590), (4190, 17913), (4265, 17598), (5118, 14665), (5866, 12795), (5971, 12570), (6285, 11942), (8530, 8799)]