159253320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1327111}}^1$

素因数の和:1327125

約数の個数: 32

約数和(自身を含む): 477760320

約数和(自身を除く): 318507000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1327111, 2654222, 3981333, 5308444, 6635555, 7962666, 10616888, 13271110, 15925332, 19906665, 26542220, 31850664, 39813330, 53084440, 79626660, 159253320]

約数ペア:

[(1, 159253320), (2, 79626660), (3, 53084440), (4, 39813330), (5, 31850664), (6, 26542220), (8, 19906665), (10, 15925332), (12, 13271110), (15, 10616888), (20, 7962666), (24, 6635555), (30, 5308444), (40, 3981333), (60, 2654222), (120, 1327111)]