118570620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{282311}}^1$

素因数の和:282330

約数の個数: 48

約数和(自身を含む): 379427328

約数和(自身を除く): 260856708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 282311, 564622, 846933, 1129244, 1411555, 1693866, 1976177, 2823110, 3387732, 3952354, 4234665, 5646220, 5928531, 7904708, 8469330, 9880885, 11857062, 16938660, 19761770, 23714124, 29642655, 39523540, 59285310, 118570620]

約数ペア:

[(1, 118570620), (2, 59285310), (3, 39523540), (4, 29642655), (5, 23714124), (6, 19761770), (7, 16938660), (10, 11857062), (12, 9880885), (14, 8469330), (15, 7904708), (20, 5928531), (21, 5646220), (28, 4234665), (30, 3952354), (35, 3387732), (42, 2823110), (60, 1976177), (70, 1693866), (84, 1411555), (105, 1129244), (140, 846933), (210, 564622), (420, 282311)]