49917180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43787}}^1$

素因数の和:43818

約数の個数: 48

約数和(自身を含む): 147127680

約数和(自身を除く): 97210500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 43787, 87574, 131361, 175148, 218935, 262722, 437870, 525444, 656805, 831953, 875740, 1313610, 1663906, 2495859, 2627220, 3327812, 4159765, 4991718, 8319530, 9983436, 12479295, 16639060, 24958590, 49917180]

約数ペア:

[(1, 49917180), (2, 24958590), (3, 16639060), (4, 12479295), (5, 9983436), (6, 8319530), (10, 4991718), (12, 4159765), (15, 3327812), (19, 2627220), (20, 2495859), (30, 1663906), (38, 1313610), (57, 875740), (60, 831953), (76, 656805), (95, 525444), (114, 437870), (190, 262722), (228, 218935), (285, 175148), (380, 131361), (570, 87574), (1140, 43787)]