148609320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1238411}}^1$

素因数の和:1238425

約数の個数: 32

約数和(自身を含む): 445828320

約数和(自身を除く): 297219000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1238411, 2476822, 3715233, 4953644, 6192055, 7430466, 9907288, 12384110, 14860932, 18576165, 24768220, 29721864, 37152330, 49536440, 74304660, 148609320]

約数ペア:

[(1, 148609320), (2, 74304660), (3, 49536440), (4, 37152330), (5, 29721864), (6, 24768220), (8, 18576165), (10, 14860932), (12, 12384110), (15, 9907288), (20, 7430466), (24, 6192055), (30, 4953644), (40, 3715233), (60, 2476822), (120, 1238411)]