23620170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{821}}^1$

素因数の和:975

約数の個数: 64

約数和(自身を含む): 65339136

約数和(自身を除く): 41718966

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 210, 274, 411, 685, 821, 822, 959, 1370, 1642, 1918, 2055, 2463, 2877, 4105, 4110, 4795, 4926, 5747, 5754, 8210, 9590, 11494, 12315, 14385, 17241, 24630, 28735, 28770, 34482, 57470, 86205, 112477, 172410, 224954, 337431, 562385, 674862, 787339, 1124770, 1574678, 1687155, 2362017, 3374310, 3936695, 4724034, 7873390, 11810085, 23620170]

約数ペア:

[(1, 23620170), (2, 11810085), (3, 7873390), (5, 4724034), (6, 3936695), (7, 3374310), (10, 2362017), (14, 1687155), (15, 1574678), (21, 1124770), (30, 787339), (35, 674862), (42, 562385), (70, 337431), (105, 224954), (137, 172410), (210, 112477), (274, 86205), (411, 57470), (685, 34482), (821, 28770), (822, 28735), (959, 24630), (1370, 17241), (1642, 14385), (1918, 12315), (2055, 11494), (2463, 9590), (2877, 8210), (4105, 5754), (4110, 5747), (4795, 4926)]