87600540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{10657}}^1$

素因数の和:10806

約数の個数: 48

約数和(自身を含む): 247095072

約数和(自身を除く): 159494532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 10657, 21314, 31971, 42628, 53285, 63942, 106570, 127884, 159855, 213140, 319710, 639420, 1460009, 2920018, 4380027, 5840036, 7300045, 8760054, 14600090, 17520108, 21900135, 29200180, 43800270, 87600540]

約数ペア:

[(1, 87600540), (2, 43800270), (3, 29200180), (4, 21900135), (5, 17520108), (6, 14600090), (10, 8760054), (12, 7300045), (15, 5840036), (20, 4380027), (30, 2920018), (60, 1460009), (137, 639420), (274, 319710), (411, 213140), (548, 159855), (685, 127884), (822, 106570), (1370, 63942), (1644, 53285), (2055, 42628), (2740, 31971), (4110, 21314), (8220, 10657)]