1995087690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{46279}}^1$

素因数の和:46771

約数の個数: 48

約数和(自身を含む): 5198169600

約数和(自身を除く): 3203081910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 479, 958, 1437, 2395, 2874, 4311, 4790, 7185, 8622, 14370, 21555, 43110, 46279, 92558, 138837, 231395, 277674, 416511, 462790, 694185, 833022, 1388370, 2082555, 4165110, 22167641, 44335282, 66502923, 110838205, 133005846, 199508769, 221676410, 332514615, 399017538, 665029230, 997543845, 1995087690]

約数ペア:

[(1, 1995087690), (2, 997543845), (3, 665029230), (5, 399017538), (6, 332514615), (9, 221676410), (10, 199508769), (15, 133005846), (18, 110838205), (30, 66502923), (45, 44335282), (90, 22167641), (479, 4165110), (958, 2082555), (1437, 1388370), (2395, 833022), (2874, 694185), (4311, 462790), (4790, 416511), (7185, 277674), (8622, 231395), (14370, 138837), (21555, 92558), (43110, 46279)]