201025740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3350429}}^1$

素因数の和:3350441

約数の個数: 24

約数和(自身を含む): 562872240

約数和(自身を除く): 361846500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3350429, 6700858, 10051287, 13401716, 16752145, 20102574, 33504290, 40205148, 50256435, 67008580, 100512870, 201025740]

約数ペア:

[(1, 201025740), (2, 100512870), (3, 67008580), (4, 50256435), (5, 40205148), (6, 33504290), (10, 20102574), (12, 16752145), (15, 13401716), (20, 10051287), (30, 6700858), (60, 3350429)]