5379720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 16312320

約数和(自身を除く): 10932600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 353, 381, 508, 635, 706, 762, 1016, 1059, 1270, 1412, 1524, 1765, 1905, 2118, 2540, 2824, 3048, 3530, 3810, 4236, 5080, 5295, 7060, 7620, 8472, 10590, 14120, 15240, 21180, 42360, 44831, 89662, 134493, 179324, 224155, 268986, 358648, 448310, 537972, 672465, 896620, 1075944, 1344930, 1793240, 2689860, 5379720]

約数ペア:

[(1, 5379720), (2, 2689860), (3, 1793240), (4, 1344930), (5, 1075944), (6, 896620), (8, 672465), (10, 537972), (12, 448310), (15, 358648), (20, 268986), (24, 224155), (30, 179324), (40, 134493), (60, 89662), (120, 44831), (127, 42360), (254, 21180), (353, 15240), (381, 14120), (508, 10590), (635, 8472), (706, 7620), (762, 7060), (1016, 5295), (1059, 5080), (1270, 4236), (1412, 3810), (1524, 3530), (1765, 3048), (1905, 2824), (2118, 2540)]