27203480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29569}}^1$

素因数の和:29603

約数の個数: 32

約数和(自身を含む): 63871200

約数和(自身を除く): 36667720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 29569, 59138, 118276, 147845, 236552, 295690, 591380, 680087, 1182760, 1360174, 2720348, 3400435, 5440696, 6800870, 13601740, 27203480]

約数ペア:

[(1, 27203480), (2, 13601740), (4, 6800870), (5, 5440696), (8, 3400435), (10, 2720348), (20, 1360174), (23, 1182760), (40, 680087), (46, 591380), (92, 295690), (115, 236552), (184, 147845), (230, 118276), (460, 59138), (920, 29569)]