63893190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2129773}}^1$

素因数の和:2129783

約数の個数: 16

約数和(自身を含む): 153343728

約数和(自身を除く): 89450538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2129773, 4259546, 6389319, 10648865, 12778638, 21297730, 31946595, 63893190]

約数ペア:

[(1, 63893190), (2, 31946595), (3, 21297730), (5, 12778638), (6, 10648865), (10, 6389319), (15, 4259546), (30, 2129773)]