85530654840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{19263661}}^1$

素因数の和:19263712

約数の個数: 64

約数和(自身を含む): 263526896160

約数和(自身を除く): 177996241320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 19263661, 38527322, 57790983, 77054644, 96318305, 115581966, 154109288, 192636610, 231163932, 288954915, 385273220, 462327864, 577909830, 712755457, 770546440, 1155819660, 1425510914, 2138266371, 2311639320, 2851021828, 3563777285, 4276532742, 5702043656, 7127554570, 8553065484, 10691331855, 14255109140, 17106130968, 21382663710, 28510218280, 42765327420, 85530654840]

約数ペア:

[(1, 85530654840), (2, 42765327420), (3, 28510218280), (4, 21382663710), (5, 17106130968), (6, 14255109140), (8, 10691331855), (10, 8553065484), (12, 7127554570), (15, 5702043656), (20, 4276532742), (24, 3563777285), (30, 2851021828), (37, 2311639320), (40, 2138266371), (60, 1425510914), (74, 1155819660), (111, 770546440), (120, 712755457), (148, 577909830), (185, 462327864), (222, 385273220), (296, 288954915), (370, 231163932), (444, 192636610), (555, 154109288), (740, 115581966), (888, 96318305), (1110, 77054644), (1480, 57790983), (2220, 38527322), (4440, 19263661)]