106581580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{761297}}^1$

素因数の和:761313

約数の個数: 24

約数和(自身を含む): 255796128

約数和(自身を除く): 149214548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 761297, 1522594, 3045188, 3806485, 5329079, 7612970, 10658158, 15225940, 21316316, 26645395, 53290790, 106581580]

約数ペア:

[(1, 106581580), (2, 53290790), (4, 26645395), (5, 21316316), (7, 15225940), (10, 10658158), (14, 7612970), (20, 5329079), (28, 3806485), (35, 3045188), (70, 1522594), (140, 761297)]