39867510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3041}}^1$

素因数の和:3093

約数の個数: 64

約数和(自身を含む): 105131520

約数和(自身を除く): 65264010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 3041, 4370, 6082, 6555, 9123, 13110, 15205, 18246, 30410, 45615, 57779, 69943, 91230, 115558, 139886, 173337, 209829, 288895, 346674, 349715, 419658, 577790, 699430, 866685, 1049145, 1328917, 1733370, 2098290, 2657834, 3986751, 6644585, 7973502, 13289170, 19933755, 39867510]

約数ペア:

[(1, 39867510), (2, 19933755), (3, 13289170), (5, 7973502), (6, 6644585), (10, 3986751), (15, 2657834), (19, 2098290), (23, 1733370), (30, 1328917), (38, 1049145), (46, 866685), (57, 699430), (69, 577790), (95, 419658), (114, 349715), (115, 346674), (138, 288895), (190, 209829), (230, 173337), (285, 139886), (345, 115558), (437, 91230), (570, 69943), (690, 57779), (874, 45615), (1311, 30410), (2185, 18246), (2622, 15205), (3041, 13110), (4370, 9123), (6082, 6555)]