30677775

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{24061}}^1$

素因数の和:24091

約数の個数: 24

約数和(自身を含む): 53706384

約数和(自身を除く): 23028609

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 24061, 72183, 120305, 360915, 409037, 601525, 1227111, 1804575, 2045185, 6135555, 10225925, 30677775]

約数ペア:

[(1, 30677775), (3, 10225925), (5, 6135555), (15, 2045185), (17, 1804575), (25, 1227111), (51, 601525), (75, 409037), (85, 360915), (255, 120305), (425, 72183), (1275, 24061)]