5084720

素因数分解:

$2^4\times 5^1\times {\mathrm{63559}}^1$

素因数の和:63572

約数の個数: 20

約数和(自身を含む): 11822160

約数和(自身を除く): 6737440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 63559, 127118, 254236, 317795, 508472, 635590, 1016944, 1271180, 2542360, 5084720]

約数ペア:

[(1, 5084720), (2, 2542360), (4, 1271180), (5, 1016944), (8, 635590), (10, 508472), (16, 317795), (20, 254236), (40, 127118), (80, 63559)]