67602015

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1583}}^1$

素因数の和:1680

約数の個数: 48

約数和(自身を含む): 127999872

約数和(自身を除く): 60397857

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 73, 117, 195, 219, 365, 585, 657, 949, 1095, 1583, 2847, 3285, 4745, 4749, 7915, 8541, 14235, 14247, 20579, 23745, 42705, 61737, 71235, 102895, 115559, 185211, 308685, 346677, 577795, 926055, 1040031, 1502267, 1733385, 4506801, 5200155, 7511335, 13520403, 22534005, 67602015]

約数ペア:

[(1, 67602015), (3, 22534005), (5, 13520403), (9, 7511335), (13, 5200155), (15, 4506801), (39, 1733385), (45, 1502267), (65, 1040031), (73, 926055), (117, 577795), (195, 346677), (219, 308685), (365, 185211), (585, 115559), (657, 102895), (949, 71235), (1095, 61737), (1583, 42705), (2847, 23745), (3285, 20579), (4745, 14247), (4749, 14235), (7915, 8541)]