42530070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{128879}}^1$

素因数の和:128900

約数の個数: 32

約数和(自身を含む): 111352320

約数和(自身を除く): 68822250

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 128879, 257758, 386637, 644395, 773274, 1288790, 1417669, 1933185, 2835338, 3866370, 4253007, 7088345, 8506014, 14176690, 21265035, 42530070]

約数ペア:

[(1, 42530070), (2, 21265035), (3, 14176690), (5, 8506014), (6, 7088345), (10, 4253007), (11, 3866370), (15, 2835338), (22, 1933185), (30, 1417669), (33, 1288790), (55, 773274), (66, 644395), (110, 386637), (165, 257758), (330, 128879)]