254045370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8468179}}^1$

素因数の和:8468189

約数の個数: 16

約数和(自身を含む): 609708960

約数和(自身を除く): 355663590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8468179, 16936358, 25404537, 42340895, 50809074, 84681790, 127022685, 254045370]

約数ペア:

[(1, 254045370), (2, 127022685), (3, 84681790), (5, 50809074), (6, 42340895), (10, 25404537), (15, 16936358), (30, 8468179)]