189652440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1580437}}^1$

素因数の和:1580451

約数の個数: 32

約数和(自身を含む): 568957680

約数和(自身を除く): 379305240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1580437, 3160874, 4741311, 6321748, 7902185, 9482622, 12643496, 15804370, 18965244, 23706555, 31608740, 37930488, 47413110, 63217480, 94826220, 189652440]

約数ペア:

[(1, 189652440), (2, 94826220), (3, 63217480), (4, 47413110), (5, 37930488), (6, 31608740), (8, 23706555), (10, 18965244), (12, 15804370), (15, 12643496), (20, 9482622), (24, 7902185), (30, 6321748), (40, 4741311), (60, 3160874), (120, 1580437)]