84100150

素因数分解:

$2^1\times 5^2\times {\mathrm{1009}}^1\times {\mathrm{1667}}^1$

素因数の和:2688

約数の個数: 24

約数和(自身を含む): 156675240

約数和(自身を除く): 72575090

約数列:

[1, 2, 5, 10, 25, 50, 1009, 1667, 2018, 3334, 5045, 8335, 10090, 16670, 25225, 41675, 50450, 83350, 1682003, 3364006, 8410015, 16820030, 42050075, 84100150]

約数ペア:

[(1, 84100150), (2, 42050075), (5, 16820030), (10, 8410015), (25, 3364006), (50, 1682003), (1009, 83350), (1667, 50450), (2018, 41675), (3334, 25225), (5045, 16670), (8335, 10090)]