5490390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{929}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 13258080

約数和(自身を除く): 7767690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 929, 985, 1182, 1858, 1970, 2787, 2955, 4645, 5574, 5910, 9290, 13935, 27870, 183013, 366026, 549039, 915065, 1098078, 1830130, 2745195, 5490390]

約数ペア:

[(1, 5490390), (2, 2745195), (3, 1830130), (5, 1098078), (6, 915065), (10, 549039), (15, 366026), (30, 183013), (197, 27870), (394, 13935), (591, 9290), (929, 5910), (985, 5574), (1182, 4645), (1858, 2955), (1970, 2787)]