274311540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1523953}}^1$

素因数の和:1523968

約数の個数: 36

約数和(自身を含む): 832078884

約数和(自身を除く): 557767344

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1523953, 3047906, 4571859, 6095812, 7619765, 9143718, 13715577, 15239530, 18287436, 22859295, 27431154, 30479060, 45718590, 54862308, 68577885, 91437180, 137155770, 274311540]

約数ペア:

[(1, 274311540), (2, 137155770), (3, 91437180), (4, 68577885), (5, 54862308), (6, 45718590), (9, 30479060), (10, 27431154), (12, 22859295), (15, 18287436), (18, 15239530), (20, 13715577), (30, 9143718), (36, 7619765), (45, 6095812), (60, 4571859), (90, 3047906), (180, 1523953)]