13973337540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{8625517}}^1$

素因数の和:8625538

約数の個数: 60

約数和(自身を含む): 43834882476

約数和(自身を除く): 29861544936

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 8625517, 17251034, 25876551, 34502068, 43127585, 51753102, 77629653, 86255170, 103506204, 129382755, 155259306, 172510340, 232888959, 258765510, 310518612, 388148265, 465777918, 517531020, 698666877, 776296530, 931555836, 1164444795, 1397333754, 1552593060, 2328889590, 2794667508, 3493334385, 4657779180, 6986668770, 13973337540]

約数ペア:

[(1, 13973337540), (2, 6986668770), (3, 4657779180), (4, 3493334385), (5, 2794667508), (6, 2328889590), (9, 1552593060), (10, 1397333754), (12, 1164444795), (15, 931555836), (18, 776296530), (20, 698666877), (27, 517531020), (30, 465777918), (36, 388148265), (45, 310518612), (54, 258765510), (60, 232888959), (81, 172510340), (90, 155259306), (108, 129382755), (135, 103506204), (162, 86255170), (180, 77629653), (270, 51753102), (324, 43127585), (405, 34502068), (540, 25876551), (810, 17251034), (1620, 8625517)]