4831980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2777}}^1$

素因数の和:2818

約数の個数: 48

約数和(自身を含む): 14001120

約数和(自身を除く): 9169140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 2777, 5554, 8331, 11108, 13885, 16662, 27770, 33324, 41655, 55540, 80533, 83310, 161066, 166620, 241599, 322132, 402665, 483198, 805330, 966396, 1207995, 1610660, 2415990, 4831980]

約数ペア:

[(1, 4831980), (2, 2415990), (3, 1610660), (4, 1207995), (5, 966396), (6, 805330), (10, 483198), (12, 402665), (15, 322132), (20, 241599), (29, 166620), (30, 161066), (58, 83310), (60, 80533), (87, 55540), (116, 41655), (145, 33324), (174, 27770), (290, 16662), (348, 13885), (435, 11108), (580, 8331), (870, 5554), (1740, 2777)]