30282260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{65831}}^1$

素因数の和:65863

約数の個数: 24

約数和(自身を含む): 66358656

約数和(自身を除く): 36076396

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 65831, 131662, 263324, 329155, 658310, 1316620, 1514113, 3028226, 6056452, 7570565, 15141130, 30282260]

約数ペア:

[(1, 30282260), (2, 15141130), (4, 7570565), (5, 6056452), (10, 3028226), (20, 1514113), (23, 1316620), (46, 658310), (92, 329155), (115, 263324), (230, 131662), (460, 65831)]