135695210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{276929}}^1$

素因数の和:276950

約数の個数: 24

約数和(自身を含む): 284130180

約数和(自身を除く): 148434970

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 276929, 553858, 1384645, 1938503, 2769290, 3877006, 9692515, 13569521, 19385030, 27139042, 67847605, 135695210]

約数ペア:

[(1, 135695210), (2, 67847605), (5, 27139042), (7, 19385030), (10, 13569521), (14, 9692515), (35, 3877006), (49, 2769290), (70, 1938503), (98, 1384645), (245, 553858), (490, 276929)]