202579320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1688161}}^1$

素因数の和:1688175

約数の個数: 32

約数和(自身を含む): 607738320

約数和(自身を除く): 405159000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1688161, 3376322, 5064483, 6752644, 8440805, 10128966, 13505288, 16881610, 20257932, 25322415, 33763220, 40515864, 50644830, 67526440, 101289660, 202579320]

約数ペア:

[(1, 202579320), (2, 101289660), (3, 67526440), (4, 50644830), (5, 40515864), (6, 33763220), (8, 25322415), (10, 20257932), (12, 16881610), (15, 13505288), (20, 10128966), (24, 8440805), (30, 6752644), (40, 5064483), (60, 3376322), (120, 1688161)]