49052940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{817549}}^1$

素因数の和:817561

約数の個数: 24

約数和(自身を含む): 137348400

約数和(自身を除く): 88295460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 817549, 1635098, 2452647, 3270196, 4087745, 4905294, 8175490, 9810588, 12263235, 16350980, 24526470, 49052940]

約数ペア:

[(1, 49052940), (2, 24526470), (3, 16350980), (4, 12263235), (5, 9810588), (6, 8175490), (10, 4905294), (12, 4087745), (15, 3270196), (20, 2452647), (30, 1635098), (60, 817549)]