1929757320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5360437}}^1$

素因数の和:5360454

約数の個数: 48

約数和(自身を含む): 6271712460

約数和(自身を除く): 4341955140

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, 5360437, 10720874, 16081311, 21441748, 26802185, 32162622, 42883496, 48243933, 53604370, 64325244, 80406555, 96487866, 107208740, 128650488, 160813110, 192975732, 214417480, 241219665, 321626220, 385951464, 482439330, 643252440, 964878660, 1929757320]

約数ペア:

[(1, 1929757320), (2, 964878660), (3, 643252440), (4, 482439330), (5, 385951464), (6, 321626220), (8, 241219665), (9, 214417480), (10, 192975732), (12, 160813110), (15, 128650488), (18, 107208740), (20, 96487866), (24, 80406555), (30, 64325244), (36, 53604370), (40, 48243933), (45, 42883496), (60, 32162622), (72, 26802185), (90, 21441748), (120, 16081311), (180, 10720874), (360, 5360437)]