16230660

素因数分解:

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

素因数の和:1892

約数の個数: 48

約数和(自身を含む): 45761856

約数和(自身を除く): 29531196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1723, 1884, 2355, 3140, 3446, 4710, 5169, 6892, 8615, 9420, 10338, 17230, 20676, 25845, 34460, 51690, 103380, 270511, 541022, 811533, 1082044, 1352555, 1623066, 2705110, 3246132, 4057665, 5410220, 8115330, 16230660]

約数ペア:

[(1, 16230660), (2, 8115330), (3, 5410220), (4, 4057665), (5, 3246132), (6, 2705110), (10, 1623066), (12, 1352555), (15, 1082044), (20, 811533), (30, 541022), (60, 270511), (157, 103380), (314, 51690), (471, 34460), (628, 25845), (785, 20676), (942, 17230), (1570, 10338), (1723, 9420), (1884, 8615), (2355, 6892), (3140, 5169), (3446, 4710)]