10381320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{28837}}^1$

素因数の和:28854

約数の個数: 48

約数和(自身を含む): 33740460

約数和(自身を除く): 23359140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 28837, 57674, 86511, 115348, 144185, 173022, 230696, 259533, 288370, 346044, 432555, 519066, 576740, 692088, 865110, 1038132, 1153480, 1297665, 1730220, 2076264, 2595330, 3460440, 5190660, 10381320]

約数ペア:

[(1, 10381320), (2, 5190660), (3, 3460440), (4, 2595330), (5, 2076264), (6, 1730220), (8, 1297665), (9, 1153480), (10, 1038132), (12, 865110), (15, 692088), (18, 576740), (20, 519066), (24, 432555), (30, 346044), (36, 288370), (40, 259533), (45, 230696), (60, 173022), (72, 144185), (90, 115348), (120, 86511), (180, 57674), (360, 28837)]