45225500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{3119}}^1$

素因数の和:3167

約数の個数: 48

約数和(自身を含む): 102211200

約数和(自身を除く): 56985700

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 125, 145, 250, 290, 500, 580, 725, 1450, 2900, 3119, 3625, 6238, 7250, 12476, 14500, 15595, 31190, 62380, 77975, 90451, 155950, 180902, 311900, 361804, 389875, 452255, 779750, 904510, 1559500, 1809020, 2261275, 4522550, 9045100, 11306375, 22612750, 45225500]

約数ペア:

[(1, 45225500), (2, 22612750), (4, 11306375), (5, 9045100), (10, 4522550), (20, 2261275), (25, 1809020), (29, 1559500), (50, 904510), (58, 779750), (100, 452255), (116, 389875), (125, 361804), (145, 311900), (250, 180902), (290, 155950), (500, 90451), (580, 77975), (725, 62380), (1450, 31190), (2900, 15595), (3119, 14500), (3625, 12476), (6238, 7250)]