30462260

素因数分解:

$2^2\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{1321}}^1$

素因数の和:2483

約数の個数: 24

約数和(自身を含む): 64074696

約数和(自身を除く): 33612436

約数列:

[1, 2, 4, 5, 10, 20, 1153, 1321, 2306, 2642, 4612, 5284, 5765, 6605, 11530, 13210, 23060, 26420, 1523113, 3046226, 6092452, 7615565, 15231130, 30462260]

約数ペア:

[(1, 30462260), (2, 15231130), (4, 7615565), (5, 6092452), (10, 3046226), (20, 1523113), (1153, 26420), (1321, 23060), (2306, 13210), (2642, 11530), (4612, 6605), (5284, 5765)]