4876980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{81283}}^1$

素因数の和:81295

約数の個数: 24

約数和(自身を含む): 13655712

約数和(自身を除く): 8778732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 81283, 162566, 243849, 325132, 406415, 487698, 812830, 975396, 1219245, 1625660, 2438490, 4876980]

約数ペア:

[(1, 4876980), (2, 2438490), (3, 1625660), (4, 1219245), (5, 975396), (6, 812830), (10, 487698), (12, 406415), (15, 325132), (20, 243849), (30, 162566), (60, 81283)]