252302625

素因数分解:

$3^2\times 5^3\times {\mathrm{137}}^1\times {\mathrm{1637}}^1$

素因数の和:1795

約数の個数: 48

約数和(自身を含む): 458417232

約数和(自身を除く): 206114607

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 137, 225, 375, 411, 685, 1125, 1233, 1637, 2055, 3425, 4911, 6165, 8185, 10275, 14733, 17125, 24555, 30825, 40925, 51375, 73665, 122775, 154125, 204625, 224269, 368325, 613875, 672807, 1121345, 1841625, 2018421, 3364035, 5606725, 10092105, 16820175, 28033625, 50460525, 84100875, 252302625]

約数ペア:

[(1, 252302625), (3, 84100875), (5, 50460525), (9, 28033625), (15, 16820175), (25, 10092105), (45, 5606725), (75, 3364035), (125, 2018421), (137, 1841625), (225, 1121345), (375, 672807), (411, 613875), (685, 368325), (1125, 224269), (1233, 204625), (1637, 154125), (2055, 122775), (3425, 73665), (4911, 51375), (6165, 40925), (8185, 30825), (10275, 24555), (14733, 17125)]