26576580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10301}}^1$

素因数の和:10356

約数の個数: 48

約数和(自身を含む): 76152384

約数和(自身を除く): 49575804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 10301, 20602, 30903, 41204, 51505, 61806, 103010, 123612, 154515, 206020, 309030, 442943, 618060, 885886, 1328829, 1771772, 2214715, 2657658, 4429430, 5315316, 6644145, 8858860, 13288290, 26576580]

約数ペア:

[(1, 26576580), (2, 13288290), (3, 8858860), (4, 6644145), (5, 5315316), (6, 4429430), (10, 2657658), (12, 2214715), (15, 1771772), (20, 1328829), (30, 885886), (43, 618060), (60, 442943), (86, 309030), (129, 206020), (172, 154515), (215, 123612), (258, 103010), (430, 61806), (516, 51505), (645, 41204), (860, 30903), (1290, 20602), (2580, 10301)]