856332240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3568051}}^1$

素因数の和:3568067

約数の個数: 40

約数和(自身を含む): 2654630688

約数和(自身を除く): 1798298448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3568051, 7136102, 10704153, 14272204, 17840255, 21408306, 28544408, 35680510, 42816612, 53520765, 57088816, 71361020, 85633224, 107041530, 142722040, 171266448, 214083060, 285444080, 428166120, 856332240]

約数ペア:

[(1, 856332240), (2, 428166120), (3, 285444080), (4, 214083060), (5, 171266448), (6, 142722040), (8, 107041530), (10, 85633224), (12, 71361020), (15, 57088816), (16, 53520765), (20, 42816612), (24, 35680510), (30, 28544408), (40, 21408306), (48, 17840255), (60, 14272204), (80, 10704153), (120, 7136102), (240, 3568051)]