87493920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{182279}}^1$

素因数の和:182297

約数の個数: 48

約数和(自身を含む): 275607360

約数和(自身を除く): 188113440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 182279, 364558, 546837, 729116, 911395, 1093674, 1458232, 1822790, 2187348, 2734185, 2916464, 3645580, 4374696, 5468370, 5832928, 7291160, 8749392, 10936740, 14582320, 17498784, 21873480, 29164640, 43746960, 87493920]

約数ペア:

[(1, 87493920), (2, 43746960), (3, 29164640), (4, 21873480), (5, 17498784), (6, 14582320), (8, 10936740), (10, 8749392), (12, 7291160), (15, 5832928), (16, 5468370), (20, 4374696), (24, 3645580), (30, 2916464), (32, 2734185), (40, 2187348), (48, 1822790), (60, 1458232), (80, 1093674), (96, 911395), (120, 729116), (160, 546837), (240, 364558), (480, 182279)]