61210690

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{41081}}^1$

素因数の和:41237

約数の個数: 16

約数和(自身を含む): 110921400

約数和(自身を除く): 49710710

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 41081, 82162, 205405, 410810, 6121069, 12242138, 30605345, 61210690]

約数ペア:

[(1, 61210690), (2, 30605345), (5, 12242138), (10, 6121069), (149, 410810), (298, 205405), (745, 82162), (1490, 41081)]