80541570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{141301}}^1$

素因数の和:141330

約数の個数: 32

約数和(自身を含む): 203474880

約数和(自身を除く): 122933310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 141301, 282602, 423903, 706505, 847806, 1413010, 2119515, 2684719, 4239030, 5369438, 8054157, 13423595, 16108314, 26847190, 40270785, 80541570]

約数ペア:

[(1, 80541570), (2, 40270785), (3, 26847190), (5, 16108314), (6, 13423595), (10, 8054157), (15, 5369438), (19, 4239030), (30, 2684719), (38, 2119515), (57, 1413010), (95, 847806), (114, 706505), (190, 423903), (285, 282602), (570, 141301)]