64453110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2148437}}^1$

素因数の和:2148447

約数の個数: 16

約数和(自身を含む): 154687536

約数和(自身を除く): 90234426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2148437, 4296874, 6445311, 10742185, 12890622, 21484370, 32226555, 64453110]

約数ペア:

[(1, 64453110), (2, 32226555), (3, 21484370), (5, 12890622), (6, 10742185), (10, 6445311), (15, 4296874), (30, 2148437)]