81951150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{546341}}^1$

素因数の和:546356

約数の個数: 24

約数和(自身を含む): 203239224

約数和(自身を除く): 121288074

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 546341, 1092682, 1639023, 2731705, 3278046, 5463410, 8195115, 13658525, 16390230, 27317050, 40975575, 81951150]

約数ペア:

[(1, 81951150), (2, 40975575), (3, 27317050), (5, 16390230), (6, 13658525), (10, 8195115), (15, 5463410), (25, 3278046), (30, 2731705), (50, 1639023), (75, 1092682), (150, 546341)]