22748460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{54163}}^1$

素因数の和:54182

約数の個数: 48

約数和(自身を含む): 72796416

約数和(自身を除く): 50047956

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 54163, 108326, 162489, 216652, 270815, 324978, 379141, 541630, 649956, 758282, 812445, 1083260, 1137423, 1516564, 1624890, 1895705, 2274846, 3249780, 3791410, 4549692, 5687115, 7582820, 11374230, 22748460]

約数ペア:

[(1, 22748460), (2, 11374230), (3, 7582820), (4, 5687115), (5, 4549692), (6, 3791410), (7, 3249780), (10, 2274846), (12, 1895705), (14, 1624890), (15, 1516564), (20, 1137423), (21, 1083260), (28, 812445), (30, 758282), (35, 649956), (42, 541630), (60, 379141), (70, 324978), (84, 270815), (105, 216652), (140, 162489), (210, 108326), (420, 54163)]