54889320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{457411}}^1$

素因数の和:457425

約数の個数: 32

約数和(自身を含む): 164668320

約数和(自身を除く): 109779000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 457411, 914822, 1372233, 1829644, 2287055, 2744466, 3659288, 4574110, 5488932, 6861165, 9148220, 10977864, 13722330, 18296440, 27444660, 54889320]

約数ペア:

[(1, 54889320), (2, 27444660), (3, 18296440), (4, 13722330), (5, 10977864), (6, 9148220), (8, 6861165), (10, 5488932), (12, 4574110), (15, 3659288), (20, 2744466), (24, 2287055), (30, 1829644), (40, 1372233), (60, 914822), (120, 457411)]