53653920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{111779}}^1$

素因数の和:111797

約数の個数: 48

約数和(自身を含む): 169011360

約数和(自身を除く): 115357440

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, 111779, 223558, 335337, 447116, 558895, 670674, 894232, 1117790, 1341348, 1676685, 1788464, 2235580, 2682696, 3353370, 3576928, 4471160, 5365392, 6706740, 8942320, 10730784, 13413480, 17884640, 26826960, 53653920]

約数ペア:

[(1, 53653920), (2, 26826960), (3, 17884640), (4, 13413480), (5, 10730784), (6, 8942320), (8, 6706740), (10, 5365392), (12, 4471160), (15, 3576928), (16, 3353370), (20, 2682696), (24, 2235580), (30, 1788464), (32, 1676685), (40, 1341348), (48, 1117790), (60, 894232), (80, 670674), (96, 558895), (120, 447116), (160, 335337), (240, 223558), (480, 111779)]