72275350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{206501}}^1$

素因数の和:206520

約数の個数: 24

約数和(自身を含む): 153637488

約数和(自身を除く): 81362138

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 206501, 413002, 1032505, 1445507, 2065010, 2891014, 5162525, 7227535, 10325050, 14455070, 36137675, 72275350]

約数ペア:

[(1, 72275350), (2, 36137675), (5, 14455070), (7, 10325050), (10, 7227535), (14, 5162525), (25, 2891014), (35, 2065010), (50, 1445507), (70, 1032505), (175, 413002), (350, 206501)]