16791540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4177}}^1$

素因数の和:4256

約数の個数: 48

約数和(自身を含む): 47729472

約数和(自身を除く): 30937932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 4177, 8354, 12531, 16708, 20885, 25062, 41770, 50124, 62655, 83540, 125310, 250620, 279859, 559718, 839577, 1119436, 1399295, 1679154, 2798590, 3358308, 4197885, 5597180, 8395770, 16791540]

約数ペア:

[(1, 16791540), (2, 8395770), (3, 5597180), (4, 4197885), (5, 3358308), (6, 2798590), (10, 1679154), (12, 1399295), (15, 1119436), (20, 839577), (30, 559718), (60, 279859), (67, 250620), (134, 125310), (201, 83540), (268, 62655), (335, 50124), (402, 41770), (670, 25062), (804, 20885), (1005, 16708), (1340, 12531), (2010, 8354), (4020, 4177)]