195019645890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6500654863}}^1$

素因数の和:6500654873

約数の個数: 16

約数和(自身を含む): 468047150208

約数和(自身を除く): 273027504318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6500654863, 13001309726, 19501964589, 32503274315, 39003929178, 65006548630, 97509822945, 195019645890]

約数ペア:

[(1, 195019645890), (2, 97509822945), (3, 65006548630), (5, 39003929178), (6, 32503274315), (10, 19501964589), (15, 13001309726), (30, 6500654863)]