85184940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1419749}}^1$

素因数の和:1419761

約数の個数: 24

約数和(自身を含む): 238518000

約数和(自身を除く): 153333060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1419749, 2839498, 4259247, 5678996, 7098745, 8518494, 14197490, 17036988, 21296235, 28394980, 42592470, 85184940]

約数ペア:

[(1, 85184940), (2, 42592470), (3, 28394980), (4, 21296235), (5, 17036988), (6, 14197490), (10, 8518494), (12, 7098745), (15, 5678996), (20, 4259247), (30, 2839498), (60, 1419749)]