27769440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{57853}}^1$

素因数の和:57871

約数の個数: 48

約数和(自身を含む): 87475248

約数和(自身を除く): 59705808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 57853, 115706, 173559, 231412, 289265, 347118, 462824, 578530, 694236, 867795, 925648, 1157060, 1388472, 1735590, 1851296, 2314120, 2776944, 3471180, 4628240, 5553888, 6942360, 9256480, 13884720, 27769440]

約数ペア:

[(1, 27769440), (2, 13884720), (3, 9256480), (4, 6942360), (5, 5553888), (6, 4628240), (8, 3471180), (10, 2776944), (12, 2314120), (15, 1851296), (16, 1735590), (20, 1388472), (24, 1157060), (30, 925648), (32, 867795), (40, 694236), (48, 578530), (60, 462824), (80, 347118), (96, 289265), (120, 231412), (160, 173559), (240, 115706), (480, 57853)]