30632780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{66593}}^1$

素因数の和:66625

約数の個数: 24

約数和(自身を含む): 67126752

約数和(自身を除く): 36493972

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 66593, 133186, 266372, 332965, 665930, 1331860, 1531639, 3063278, 6126556, 7658195, 15316390, 30632780]

約数ペア:

[(1, 30632780), (2, 15316390), (4, 7658195), (5, 6126556), (10, 3063278), (20, 1531639), (23, 1331860), (46, 665930), (92, 332965), (115, 266372), (230, 133186), (460, 66593)]