75406170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2621}}^1$

素因数の和:2775

約数の個数: 64

約数和(自身を含む): 208417536

約数和(自身を除く): 133011366

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 210, 274, 411, 685, 822, 959, 1370, 1918, 2055, 2621, 2877, 4110, 4795, 5242, 5754, 7863, 9590, 13105, 14385, 15726, 18347, 26210, 28770, 36694, 39315, 55041, 78630, 91735, 110082, 183470, 275205, 359077, 550410, 718154, 1077231, 1795385, 2154462, 2513539, 3590770, 5027078, 5386155, 7540617, 10772310, 12567695, 15081234, 25135390, 37703085, 75406170]

約数ペア:

[(1, 75406170), (2, 37703085), (3, 25135390), (5, 15081234), (6, 12567695), (7, 10772310), (10, 7540617), (14, 5386155), (15, 5027078), (21, 3590770), (30, 2513539), (35, 2154462), (42, 1795385), (70, 1077231), (105, 718154), (137, 550410), (210, 359077), (274, 275205), (411, 183470), (685, 110082), (822, 91735), (959, 78630), (1370, 55041), (1918, 39315), (2055, 36694), (2621, 28770), (2877, 26210), (4110, 18347), (4795, 15726), (5242, 14385), (5754, 13105), (7863, 9590)]