30240376

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{121937}}^1$

素因数の和:121974

約数の個数: 16

約数和(自身を含む): 58530240

約数和(自身を除く): 28289864

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 121937, 243874, 487748, 975496, 3780047, 7560094, 15120188, 30240376]

約数ペア:

[(1, 30240376), (2, 15120188), (4, 7560094), (8, 3780047), (31, 975496), (62, 487748), (124, 243874), (248, 121937)]