73750145

素因数分解:

$5^1\times 7^3\times {\mathrm{43003}}^1$

素因数の和:43029

約数の個数: 16

約数和(自身を含む): 103209600

約数和(自身を除く): 29459455

約数列:

[1, 5, 7, 35, 49, 245, 343, 1715, 43003, 215015, 301021, 1505105, 2107147, 10535735, 14750029, 73750145]

約数ペア:

[(1, 73750145), (5, 14750029), (7, 10535735), (35, 2107147), (49, 1505105), (245, 301021), (343, 215015), (1715, 43003)]