1373560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1527

約数の個数: 32

約数和(自身を含む): 3227040

約数和(自身を除く): 1853480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 1493, 2986, 5972, 7465, 11944, 14930, 29860, 34339, 59720, 68678, 137356, 171695, 274712, 343390, 686780, 1373560]

約数ペア:

[(1, 1373560), (2, 686780), (4, 343390), (5, 274712), (8, 171695), (10, 137356), (20, 68678), (23, 59720), (40, 34339), (46, 29860), (92, 14930), (115, 11944), (184, 7465), (230, 5972), (460, 2986), (920, 1493)]