22432480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{20029}}^1$

素因数の和:20051

約数の個数: 48

約数和(自身を含む): 60570720

約数和(自身を除く): 38138240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 20029, 40058, 80116, 100145, 140203, 160232, 200290, 280406, 320464, 400580, 560812, 640928, 701015, 801160, 1121624, 1402030, 1602320, 2243248, 2804060, 3204640, 4486496, 5608120, 11216240, 22432480]

約数ペア:

[(1, 22432480), (2, 11216240), (4, 5608120), (5, 4486496), (7, 3204640), (8, 2804060), (10, 2243248), (14, 1602320), (16, 1402030), (20, 1121624), (28, 801160), (32, 701015), (35, 640928), (40, 560812), (56, 400580), (70, 320464), (80, 280406), (112, 200290), (140, 160232), (160, 140203), (224, 100145), (280, 80116), (560, 40058), (1120, 20029)]