45172060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{132859}}^1$

素因数の和:132885

約数の個数: 24

約数和(自身を含む): 100442160

約数和(自身を除く): 55270100

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 132859, 265718, 531436, 664295, 1328590, 2258603, 2657180, 4517206, 9034412, 11293015, 22586030, 45172060]

約数ペア:

[(1, 45172060), (2, 22586030), (4, 11293015), (5, 9034412), (10, 4517206), (17, 2657180), (20, 2258603), (34, 1328590), (68, 664295), (85, 531436), (170, 265718), (340, 132859)]