68026770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{35993}}^1$

素因数の和:36016

約数の個数: 64

約数和(自身を含む): 207325440

約数和(自身を除く): 139298670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 35993, 71986, 107979, 179965, 215958, 251951, 323937, 359930, 503902, 539895, 647874, 755853, 971811, 1079790, 1259755, 1511706, 1619685, 1943622, 2267559, 2519510, 3239370, 3779265, 4535118, 4859055, 6802677, 7558530, 9718110, 11337795, 13605354, 22675590, 34013385, 68026770]

約数ペア:

[(1, 68026770), (2, 34013385), (3, 22675590), (5, 13605354), (6, 11337795), (7, 9718110), (9, 7558530), (10, 6802677), (14, 4859055), (15, 4535118), (18, 3779265), (21, 3239370), (27, 2519510), (30, 2267559), (35, 1943622), (42, 1619685), (45, 1511706), (54, 1259755), (63, 1079790), (70, 971811), (90, 755853), (105, 647874), (126, 539895), (135, 503902), (189, 359930), (210, 323937), (270, 251951), (315, 215958), (378, 179965), (630, 107979), (945, 71986), (1890, 35993)]