29690480

素因数分解:

$2^4\times 5^1\times {\mathrm{371131}}^1$

素因数の和:371144

約数の個数: 20

約数和(自身を含む): 69030552

約数和(自身を除く): 39340072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 371131, 742262, 1484524, 1855655, 2969048, 3711310, 5938096, 7422620, 14845240, 29690480]

約数ペア:

[(1, 29690480), (2, 14845240), (4, 7422620), (5, 5938096), (8, 3711310), (10, 2969048), (16, 1855655), (20, 1484524), (40, 742262), (80, 371131)]