20156164950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{134374433}}^1$

素因数の和:134374448

約数の個数: 24

約数和(自身を含む): 49987289448

約数和(自身を除く): 29831124498

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 134374433, 268748866, 403123299, 671872165, 806246598, 1343744330, 2015616495, 3359360825, 4031232990, 6718721650, 10078082475, 20156164950]

約数ペア:

[(1, 20156164950), (2, 10078082475), (3, 6718721650), (5, 4031232990), (6, 3359360825), (10, 2015616495), (15, 1343744330), (25, 806246598), (30, 671872165), (50, 403123299), (75, 268748866), (150, 134374433)]