55549320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{462911}}^1$

素因数の和:462925

約数の個数: 32

約数和(自身を含む): 166648320

約数和(自身を除く): 111099000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 462911, 925822, 1388733, 1851644, 2314555, 2777466, 3703288, 4629110, 5554932, 6943665, 9258220, 11109864, 13887330, 18516440, 27774660, 55549320]

約数ペア:

[(1, 55549320), (2, 27774660), (3, 18516440), (4, 13887330), (5, 11109864), (6, 9258220), (8, 6943665), (10, 5554932), (12, 4629110), (15, 3703288), (20, 2777466), (24, 2314555), (30, 1851644), (40, 1388733), (60, 925822), (120, 462911)]