25767780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{429463}}^1$

素因数の和:429475

約数の個数: 24

約数和(自身を含む): 72149952

約数和(自身を除く): 46382172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 429463, 858926, 1288389, 1717852, 2147315, 2576778, 4294630, 5153556, 6441945, 8589260, 12883890, 25767780]

約数ペア:

[(1, 25767780), (2, 12883890), (3, 8589260), (4, 6441945), (5, 5153556), (6, 4294630), (10, 2576778), (12, 2147315), (15, 1717852), (20, 1288389), (30, 858926), (60, 429463)]