241177320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{669937}}^1$

素因数の和:669954

約数の個数: 48

約数和(自身を含む): 783827460

約数和(自身を除く): 542650140

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, 669937, 1339874, 2009811, 2679748, 3349685, 4019622, 5359496, 6029433, 6699370, 8039244, 10049055, 12058866, 13398740, 16078488, 20098110, 24117732, 26797480, 30147165, 40196220, 48235464, 60294330, 80392440, 120588660, 241177320]

約数ペア:

[(1, 241177320), (2, 120588660), (3, 80392440), (4, 60294330), (5, 48235464), (6, 40196220), (8, 30147165), (9, 26797480), (10, 24117732), (12, 20098110), (15, 16078488), (18, 13398740), (20, 12058866), (24, 10049055), (30, 8039244), (36, 6699370), (40, 6029433), (45, 5359496), (60, 4019622), (72, 3349685), (90, 2679748), (120, 2009811), (180, 1339874), (360, 669937)]