201373320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1678111}}^1$

素因数の和:1678125

約数の個数: 32

約数和(自身を含む): 604120320

約数和(自身を除く): 402747000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1678111, 3356222, 5034333, 6712444, 8390555, 10068666, 13424888, 16781110, 20137332, 25171665, 33562220, 40274664, 50343330, 67124440, 100686660, 201373320]

約数ペア:

[(1, 201373320), (2, 100686660), (3, 67124440), (4, 50343330), (5, 40274664), (6, 33562220), (8, 25171665), (10, 20137332), (12, 16781110), (15, 13424888), (20, 10068666), (24, 8390555), (30, 6712444), (40, 5034333), (60, 3356222), (120, 1678111)]