120720228

素因数分解:

$2^2\times 3^1\times {\mathrm{883}}^1\times {\mathrm{11393}}^1$

素因数の和:12283

約数の個数: 24

約数和(自身を含む): 282024288

約数和(自身を除く): 161304060

約数列:

[1, 2, 3, 4, 6, 12, 883, 1766, 2649, 3532, 5298, 10596, 11393, 22786, 34179, 45572, 68358, 136716, 10060019, 20120038, 30180057, 40240076, 60360114, 120720228]

約数ペア:

[(1, 120720228), (2, 60360114), (3, 40240076), (4, 30180057), (6, 20120038), (12, 10060019), (883, 136716), (1766, 68358), (2649, 45572), (3532, 34179), (5298, 22786), (10596, 11393)]