10828500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{7219}}^1$

素因数の和:7241

約数の個数: 48

約数和(自身を含む): 31536960

約数和(自身を除く): 20708460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 7219, 14438, 21657, 28876, 36095, 43314, 72190, 86628, 108285, 144380, 180475, 216570, 360950, 433140, 541425, 721900, 902375, 1082850, 1804750, 2165700, 2707125, 3609500, 5414250, 10828500]

約数ペア:

[(1, 10828500), (2, 5414250), (3, 3609500), (4, 2707125), (5, 2165700), (6, 1804750), (10, 1082850), (12, 902375), (15, 721900), (20, 541425), (25, 433140), (30, 360950), (50, 216570), (60, 180475), (75, 144380), (100, 108285), (125, 86628), (150, 72190), (250, 43314), (300, 36095), (375, 28876), (500, 21657), (750, 14438), (1500, 7219)]