81985350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{546569}}^1$

素因数の和:546584

約数の個数: 24

約数和(自身を含む): 203324040

約数和(自身を除く): 121338690

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 546569, 1093138, 1639707, 2732845, 3279414, 5465690, 8198535, 13664225, 16397070, 27328450, 40992675, 81985350]

約数ペア:

[(1, 81985350), (2, 40992675), (3, 27328450), (5, 16397070), (6, 13664225), (10, 8198535), (15, 5465690), (25, 3279414), (30, 2732845), (50, 1639707), (75, 1093138), (150, 546569)]