216169320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1801411}}^1$

素因数の和:1801425

約数の個数: 32

約数和(自身を含む): 648508320

約数和(自身を除く): 432339000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1801411, 3602822, 5404233, 7205644, 9007055, 10808466, 14411288, 18014110, 21616932, 27021165, 36028220, 43233864, 54042330, 72056440, 108084660, 216169320]

約数ペア:

[(1, 216169320), (2, 108084660), (3, 72056440), (4, 54042330), (5, 43233864), (6, 36028220), (8, 27021165), (10, 21616932), (12, 18014110), (15, 14411288), (20, 10808466), (24, 9007055), (30, 7205644), (40, 5404233), (60, 3602822), (120, 1801411)]