80866950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{539113}}^1$

素因数の和:539128

約数の個数: 24

約数和(自身を含む): 200550408

約数和(自身を除く): 119683458

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 539113, 1078226, 1617339, 2695565, 3234678, 5391130, 8086695, 13477825, 16173390, 26955650, 40433475, 80866950]

約数ペア:

[(1, 80866950), (2, 40433475), (3, 26955650), (5, 16173390), (6, 13477825), (10, 8086695), (15, 5391130), (25, 3234678), (30, 2695565), (50, 1617339), (75, 1078226), (150, 539113)]