13570072020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{25129763}}^1$

素因数の和:25129781

約数の個数: 48

約数和(自身を含む): 42218003520

約数和(自身を除く): 28647931500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 25129763, 50259526, 75389289, 100519052, 125648815, 150778578, 226167867, 251297630, 301557156, 376946445, 452335734, 502595260, 678503601, 753892890, 904671468, 1130839335, 1357007202, 1507785780, 2261678670, 2714014404, 3392518005, 4523357340, 6785036010, 13570072020]

約数ペア:

[(1, 13570072020), (2, 6785036010), (3, 4523357340), (4, 3392518005), (5, 2714014404), (6, 2261678670), (9, 1507785780), (10, 1357007202), (12, 1130839335), (15, 904671468), (18, 753892890), (20, 678503601), (27, 502595260), (30, 452335734), (36, 376946445), (45, 301557156), (54, 251297630), (60, 226167867), (90, 150778578), (108, 125648815), (135, 100519052), (180, 75389289), (270, 50259526), (540, 25129763)]