15289300330

素因数分解:

$2^1\times 5^1\times {\mathrm{7723}}^1\times {\mathrm{197971}}^1$

素因数の和:205701

約数の個数: 16

約数和(自身を含む): 27524443104

約数和(自身を除く): 12235142774

約数列:

[1, 2, 5, 10, 7723, 15446, 38615, 77230, 197971, 395942, 989855, 1979710, 1528930033, 3057860066, 7644650165, 15289300330]

約数ペア:

[(1, 15289300330), (2, 7644650165), (5, 3057860066), (10, 1528930033), (7723, 1979710), (15446, 989855), (38615, 395942), (77230, 197971)]