101620020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1693667}}^1$

素因数の和:1693679

約数の個数: 24

約数和(自身を含む): 284536224

約数和(自身を除く): 182916204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1693667, 3387334, 5081001, 6774668, 8468335, 10162002, 16936670, 20324004, 25405005, 33873340, 50810010, 101620020]

約数ペア:

[(1, 101620020), (2, 50810010), (3, 33873340), (4, 25405005), (5, 20324004), (6, 16936670), (10, 10162002), (12, 8468335), (15, 6774668), (20, 5081001), (30, 3387334), (60, 1693667)]