8115330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1723}}^1$

素因数の和:1890

約数の個数: 32

約数和(自身を含む): 19612224

約数和(自身を除く): 11496894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 1723, 2355, 3446, 4710, 5169, 8615, 10338, 17230, 25845, 51690, 270511, 541022, 811533, 1352555, 1623066, 2705110, 4057665, 8115330]

約数ペア:

[(1, 8115330), (2, 4057665), (3, 2705110), (5, 1623066), (6, 1352555), (10, 811533), (15, 541022), (30, 270511), (157, 51690), (314, 25845), (471, 17230), (785, 10338), (942, 8615), (1570, 5169), (1723, 4710), (2355, 3446)]