45728140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{99409}}^1$

素因数の和:99441

約数の個数: 24

約数和(自身を含む): 100205280

約数和(自身を除く): 54477140

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 99409, 198818, 397636, 497045, 994090, 1988180, 2286407, 4572814, 9145628, 11432035, 22864070, 45728140]

約数ペア:

[(1, 45728140), (2, 22864070), (4, 11432035), (5, 9145628), (10, 4572814), (20, 2286407), (23, 1988180), (46, 994090), (92, 497045), (115, 397636), (230, 198818), (460, 99409)]