30044148

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 72624384

約数和(自身を除く): 42580236

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 157, 222, 314, 431, 444, 471, 628, 862, 942, 1293, 1724, 1884, 2586, 5172, 5809, 11618, 15947, 17427, 23236, 31894, 34854, 47841, 63788, 67667, 69708, 95682, 135334, 191364, 203001, 270668, 406002, 812004, 2503679, 5007358, 7511037, 10014716, 15022074, 30044148]

約数ペア:

[(1, 30044148), (2, 15022074), (3, 10014716), (4, 7511037), (6, 5007358), (12, 2503679), (37, 812004), (74, 406002), (111, 270668), (148, 203001), (157, 191364), (222, 135334), (314, 95682), (431, 69708), (444, 67667), (471, 63788), (628, 47841), (862, 34854), (942, 31894), (1293, 23236), (1724, 17427), (1884, 15947), (2586, 11618), (5172, 5809)]