24802160

素因数分解:

$2^4\times 5^1\times {\mathrm{310027}}^1$

素因数の和:310040

約数の個数: 20

約数和(自身を含む): 57665208

約数和(自身を除く): 32863048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 310027, 620054, 1240108, 1550135, 2480216, 3100270, 4960432, 6200540, 12401080, 24802160]

約数ペア:

[(1, 24802160), (2, 12401080), (4, 6200540), (5, 4960432), (8, 3100270), (10, 2480216), (16, 1550135), (20, 1240108), (40, 620054), (80, 310027)]