143443320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1195361}}^1$

素因数の和:1195375

約数の個数: 32

約数和(自身を含む): 430330320

約数和(自身を除く): 286887000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1195361, 2390722, 3586083, 4781444, 5976805, 7172166, 9562888, 11953610, 14344332, 17930415, 23907220, 28688664, 35860830, 47814440, 71721660, 143443320]

約数ペア:

[(1, 143443320), (2, 71721660), (3, 47814440), (4, 35860830), (5, 28688664), (6, 23907220), (8, 17930415), (10, 14344332), (12, 11953610), (15, 9562888), (20, 7172166), (24, 5976805), (30, 4781444), (40, 3586083), (60, 2390722), (120, 1195361)]