5446120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8009}}^1$

素因数の和:8037

約数の個数: 32

約数和(自身を含む): 12976200

約数和(自身を除く): 7530080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 8009, 16018, 32036, 40045, 64072, 80090, 136153, 160180, 272306, 320360, 544612, 680765, 1089224, 1361530, 2723060, 5446120]

約数ペア:

[(1, 5446120), (2, 2723060), (4, 1361530), (5, 1089224), (8, 680765), (10, 544612), (17, 320360), (20, 272306), (34, 160180), (40, 136153), (68, 80090), (85, 64072), (136, 40045), (170, 32036), (340, 16018), (680, 8009)]