2685797040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11190821}}^1$

素因数の和:11190837

約数の個数: 40

約数和(自身を含む): 8325971568

約数和(自身を除く): 5640174528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 11190821, 22381642, 33572463, 44763284, 55954105, 67144926, 89526568, 111908210, 134289852, 167862315, 179053136, 223816420, 268579704, 335724630, 447632840, 537159408, 671449260, 895265680, 1342898520, 2685797040]

約数ペア:

[(1, 2685797040), (2, 1342898520), (3, 895265680), (4, 671449260), (5, 537159408), (6, 447632840), (8, 335724630), (10, 268579704), (12, 223816420), (15, 179053136), (16, 167862315), (20, 134289852), (24, 111908210), (30, 89526568), (40, 67144926), (48, 55954105), (60, 44763284), (80, 33572463), (120, 22381642), (240, 11190821)]