20131594260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{298777}}^1$

素因数の和:299912

約数の個数: 48

約数和(自身を含む): 56418847296

約数和(自身を除く): 36287253036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1123, 2246, 3369, 4492, 5615, 6738, 11230, 13476, 16845, 22460, 33690, 67380, 298777, 597554, 896331, 1195108, 1493885, 1792662, 2987770, 3585324, 4481655, 5975540, 8963310, 17926620, 335526571, 671053142, 1006579713, 1342106284, 1677632855, 2013159426, 3355265710, 4026318852, 5032898565, 6710531420, 10065797130, 20131594260]

約数ペア:

[(1, 20131594260), (2, 10065797130), (3, 6710531420), (4, 5032898565), (5, 4026318852), (6, 3355265710), (10, 2013159426), (12, 1677632855), (15, 1342106284), (20, 1006579713), (30, 671053142), (60, 335526571), (1123, 17926620), (2246, 8963310), (3369, 5975540), (4492, 4481655), (5615, 3585324), (6738, 2987770), (11230, 1792662), (13476, 1493885), (16845, 1195108), (22460, 896331), (33690, 597554), (67380, 298777)]