60801580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{434297}}^1$

素因数の和:434313

約数の個数: 24

約数和(自身を含む): 145924128

約数和(自身を除く): 85122548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 434297, 868594, 1737188, 2171485, 3040079, 4342970, 6080158, 8685940, 12160316, 15200395, 30400790, 60801580]

約数ペア:

[(1, 60801580), (2, 30400790), (4, 15200395), (5, 12160316), (7, 8685940), (10, 6080158), (14, 4342970), (20, 3040079), (28, 2171485), (35, 1737188), (70, 868594), (140, 434297)]