198169320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1651411}}^1$

素因数の和:1651425

約数の個数: 32

約数和(自身を含む): 594508320

約数和(自身を除く): 396339000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1651411, 3302822, 4954233, 6605644, 8257055, 9908466, 13211288, 16514110, 19816932, 24771165, 33028220, 39633864, 49542330, 66056440, 99084660, 198169320]

約数ペア:

[(1, 198169320), (2, 99084660), (3, 66056440), (4, 49542330), (5, 39633864), (6, 33028220), (8, 24771165), (10, 19816932), (12, 16514110), (15, 13211288), (20, 9908466), (24, 8257055), (30, 6605644), (40, 4954233), (60, 3302822), (120, 1651411)]