15424884

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{7517}}^1$

素因数の和:7549

約数の個数: 48

約数和(自身を含む): 42100800

約数和(自身を除く): 26675916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 7517, 15034, 22551, 30068, 45102, 67653, 90204, 135306, 142823, 202959, 270612, 285646, 405918, 428469, 571292, 811836, 856938, 1285407, 1713876, 2570814, 3856221, 5141628, 7712442, 15424884]

約数ペア:

[(1, 15424884), (2, 7712442), (3, 5141628), (4, 3856221), (6, 2570814), (9, 1713876), (12, 1285407), (18, 856938), (19, 811836), (27, 571292), (36, 428469), (38, 405918), (54, 285646), (57, 270612), (76, 202959), (108, 142823), (114, 135306), (171, 90204), (228, 67653), (342, 45102), (513, 30068), (684, 22551), (1026, 15034), (2052, 7517)]