10183760

素因数分解:

$2^4\times 5^1\times {\mathrm{127297}}^1$

素因数の和:127310

約数の個数: 20

約数和(自身を含む): 23677428

約数和(自身を除く): 13493668

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127297, 254594, 509188, 636485, 1018376, 1272970, 2036752, 2545940, 5091880, 10183760]

約数ペア:

[(1, 10183760), (2, 5091880), (4, 2545940), (5, 2036752), (8, 1272970), (10, 1018376), (16, 636485), (20, 509188), (40, 254594), (80, 127297)]