86480880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{360337}}^1$

素因数の和:360353

約数の個数: 40

約数和(自身を含む): 268091472

約数和(自身を除く): 181610592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 360337, 720674, 1081011, 1441348, 1801685, 2162022, 2882696, 3603370, 4324044, 5405055, 5765392, 7206740, 8648088, 10810110, 14413480, 17296176, 21620220, 28826960, 43240440, 86480880]

約数ペア:

[(1, 86480880), (2, 43240440), (3, 28826960), (4, 21620220), (5, 17296176), (6, 14413480), (8, 10810110), (10, 8648088), (12, 7206740), (15, 5765392), (16, 5405055), (20, 4324044), (24, 3603370), (30, 2882696), (40, 2162022), (48, 1801685), (60, 1441348), (80, 1081011), (120, 720674), (240, 360337)]