47476938840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1504339}}^1$

素因数の和:1504616

約数の個数: 64

約数和(自身を含む): 142972473600

約数和(自身を除く): 95495534760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 526, 789, 1052, 1315, 1578, 2104, 2630, 3156, 3945, 5260, 6312, 7890, 10520, 15780, 31560, 1504339, 3008678, 4513017, 6017356, 7521695, 9026034, 12034712, 15043390, 18052068, 22565085, 30086780, 36104136, 45130170, 60173560, 90260340, 180520680, 395641157, 791282314, 1186923471, 1582564628, 1978205785, 2373846942, 3165129256, 3956411570, 4747693884, 5934617355, 7912823140, 9495387768, 11869234710, 15825646280, 23738469420, 47476938840]

約数ペア:

[(1, 47476938840), (2, 23738469420), (3, 15825646280), (4, 11869234710), (5, 9495387768), (6, 7912823140), (8, 5934617355), (10, 4747693884), (12, 3956411570), (15, 3165129256), (20, 2373846942), (24, 1978205785), (30, 1582564628), (40, 1186923471), (60, 791282314), (120, 395641157), (263, 180520680), (526, 90260340), (789, 60173560), (1052, 45130170), (1315, 36104136), (1578, 30086780), (2104, 22565085), (2630, 18052068), (3156, 15043390), (3945, 12034712), (5260, 9026034), (6312, 7521695), (7890, 6017356), (10520, 4513017), (15780, 3008678), (31560, 1504339)]