68003060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{200009}}^1$

素因数の和:200035

約数の個数: 24

約数和(自身を含む): 151207560

約数和(自身を除く): 83204500

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 200009, 400018, 800036, 1000045, 2000090, 3400153, 4000180, 6800306, 13600612, 17000765, 34001530, 68003060]

約数ペア:

[(1, 68003060), (2, 34001530), (4, 17000765), (5, 13600612), (10, 6800306), (17, 4000180), (20, 3400153), (34, 2000090), (68, 1000045), (85, 800036), (170, 400018), (340, 200009)]