26813610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1301}}^1$

素因数の和:1543

約数の個数: 48

約数和(自身を含む): 70073640

約数和(自身を除く): 43260030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 229, 458, 687, 1145, 1301, 1374, 2061, 2290, 2602, 3435, 3903, 4122, 6505, 6870, 7806, 10305, 11709, 13010, 19515, 20610, 23418, 39030, 58545, 117090, 297929, 595858, 893787, 1489645, 1787574, 2681361, 2979290, 4468935, 5362722, 8937870, 13406805, 26813610]

約数ペア:

[(1, 26813610), (2, 13406805), (3, 8937870), (5, 5362722), (6, 4468935), (9, 2979290), (10, 2681361), (15, 1787574), (18, 1489645), (30, 893787), (45, 595858), (90, 297929), (229, 117090), (458, 58545), (687, 39030), (1145, 23418), (1301, 20610), (1374, 19515), (2061, 13010), (2290, 11709), (2602, 10305), (3435, 7806), (3903, 6870), (4122, 6505)]