74983300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{107119}}^1$

素因数の和:107140

約数の個数: 36

約数和(自身を含む): 185960320

約数和(自身を除く): 110977020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 107119, 214238, 428476, 535595, 749833, 1071190, 1499666, 2142380, 2677975, 2999332, 3749165, 5355950, 7498330, 10711900, 14996660, 18745825, 37491650, 74983300]

約数ペア:

[(1, 74983300), (2, 37491650), (4, 18745825), (5, 14996660), (7, 10711900), (10, 7498330), (14, 5355950), (20, 3749165), (25, 2999332), (28, 2677975), (35, 2142380), (50, 1499666), (70, 1071190), (100, 749833), (140, 535595), (175, 428476), (350, 214238), (700, 107119)]