60166820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6053}}^1$

素因数の和:6140

約数の個数: 48

約数和(自身を含む): 146458368

約数和(自身を除く): 86291548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 284, 355, 497, 710, 994, 1420, 1988, 2485, 4970, 6053, 9940, 12106, 24212, 30265, 42371, 60530, 84742, 121060, 169484, 211855, 423710, 429763, 847420, 859526, 1719052, 2148815, 3008341, 4297630, 6016682, 8595260, 12033364, 15041705, 30083410, 60166820]

約数ペア:

[(1, 60166820), (2, 30083410), (4, 15041705), (5, 12033364), (7, 8595260), (10, 6016682), (14, 4297630), (20, 3008341), (28, 2148815), (35, 1719052), (70, 859526), (71, 847420), (140, 429763), (142, 423710), (284, 211855), (355, 169484), (497, 121060), (710, 84742), (994, 60530), (1420, 42371), (1988, 30265), (2485, 24212), (4970, 12106), (6053, 9940)]