20139038850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19180037}}^1$

素因数の和:19180059

約数の個数: 48

約数和(自身を含む): 57079793088

約数和(自身を除く): 36940754238

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 19180037, 38360074, 57540111, 95900185, 115080222, 134260259, 191800370, 268520518, 287700555, 402780777, 479500925, 575401110, 671301295, 805561554, 959001850, 1342602590, 1438502775, 2013903885, 2877005550, 3356506475, 4027807770, 6713012950, 10069519425, 20139038850]

約数ペア:

[(1, 20139038850), (2, 10069519425), (3, 6713012950), (5, 4027807770), (6, 3356506475), (7, 2877005550), (10, 2013903885), (14, 1438502775), (15, 1342602590), (21, 959001850), (25, 805561554), (30, 671301295), (35, 575401110), (42, 479500925), (50, 402780777), (70, 287700555), (75, 268520518), (105, 191800370), (150, 134260259), (175, 115080222), (210, 95900185), (350, 57540111), (525, 38360074), (1050, 19180037)]