12568680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{34913}}^1$

素因数の和:34930

約数の個数: 48

約数和(自身を含む): 40849380

約数和(自身を除く): 28280700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 34913, 69826, 104739, 139652, 174565, 209478, 279304, 314217, 349130, 418956, 523695, 628434, 698260, 837912, 1047390, 1256868, 1396520, 1571085, 2094780, 2513736, 3142170, 4189560, 6284340, 12568680]

約数ペア:

[(1, 12568680), (2, 6284340), (3, 4189560), (4, 3142170), (5, 2513736), (6, 2094780), (8, 1571085), (9, 1396520), (10, 1256868), (12, 1047390), (15, 837912), (18, 698260), (20, 628434), (24, 523695), (30, 418956), (36, 349130), (40, 314217), (45, 279304), (60, 209478), (72, 174565), (90, 139652), (120, 104739), (180, 69826), (360, 34913)]