43305040

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5059}}^1$

素因数の和:5179

約数の個数: 40

約数和(自身を含む): 101645280

約数和(自身を除く): 58340240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 5059, 8560, 10118, 20236, 25295, 40472, 50590, 80944, 101180, 202360, 404720, 541313, 1082626, 2165252, 2706565, 4330504, 5413130, 8661008, 10826260, 21652520, 43305040]

約数ペア:

[(1, 43305040), (2, 21652520), (4, 10826260), (5, 8661008), (8, 5413130), (10, 4330504), (16, 2706565), (20, 2165252), (40, 1082626), (80, 541313), (107, 404720), (214, 202360), (428, 101180), (535, 80944), (856, 50590), (1070, 40472), (1712, 25295), (2140, 20236), (4280, 10118), (5059, 8560)]