5928020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 15168384

約数和(自身を除く): 9240364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 92, 98, 115, 140, 161, 196, 230, 245, 263, 322, 460, 490, 526, 644, 805, 980, 1052, 1127, 1315, 1610, 1841, 2254, 2630, 3220, 3682, 4508, 5260, 5635, 6049, 7364, 9205, 11270, 12098, 12887, 18410, 22540, 24196, 25774, 30245, 36820, 42343, 51548, 60490, 64435, 84686, 120980, 128870, 169372, 211715, 257740, 296401, 423430, 592802, 846860, 1185604, 1482005, 2964010, 5928020]

約数ペア:

[(1, 5928020), (2, 2964010), (4, 1482005), (5, 1185604), (7, 846860), (10, 592802), (14, 423430), (20, 296401), (23, 257740), (28, 211715), (35, 169372), (46, 128870), (49, 120980), (70, 84686), (92, 64435), (98, 60490), (115, 51548), (140, 42343), (161, 36820), (196, 30245), (230, 25774), (245, 24196), (263, 22540), (322, 18410), (460, 12887), (490, 12098), (526, 11270), (644, 9205), (805, 7364), (980, 6049), (1052, 5635), (1127, 5260), (1315, 4508), (1610, 3682), (1841, 3220), (2254, 2630)]