105908560

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{57559}}^1$

素因数の和:57595

約数の個数: 40

約数和(自身を含む): 256947840

約数和(自身を除く): 151039280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 57559, 115118, 230236, 287795, 460472, 575590, 920944, 1151180, 1323857, 2302360, 2647714, 4604720, 5295428, 6619285, 10590856, 13238570, 21181712, 26477140, 52954280, 105908560]

約数ペア:

[(1, 105908560), (2, 52954280), (4, 26477140), (5, 21181712), (8, 13238570), (10, 10590856), (16, 6619285), (20, 5295428), (23, 4604720), (40, 2647714), (46, 2302360), (80, 1323857), (92, 1151180), (115, 920944), (184, 575590), (230, 460472), (368, 287795), (460, 230236), (920, 115118), (1840, 57559)]