12551275080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{46301}}^1$

素因数の和:46572

約数の個数: 128

約数和(自身を含む): 42005174400

約数和(自身を除く): 29453899320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 251, 270, 360, 502, 540, 753, 1004, 1080, 1255, 1506, 2008, 2259, 2510, 3012, 3765, 4518, 5020, 6024, 6777, 7530, 9036, 10040, 11295, 13554, 15060, 18072, 22590, 27108, 30120, 33885, 45180, 46301, 54216, 67770, 90360, 92602, 135540, 138903, 185204, 231505, 271080, 277806, 370408, 416709, 463010, 555612, 694515, 833418, 926020, 1111224, 1250127, 1389030, 1666836, 1852040, 2083545, 2500254, 2778060, 3333672, 4167090, 5000508, 5556120, 6250635, 8334180, 10001016, 11621551, 12501270, 16668360, 23243102, 25002540, 34864653, 46486204, 50005080, 58107755, 69729306, 92972408, 104593959, 116215510, 139458612, 174323265, 209187918, 232431020, 278917224, 313781877, 348646530, 418375836, 464862040, 522969795, 627563754, 697293060, 836751672, 1045939590, 1255127508, 1394586120, 1568909385, 2091879180, 2510255016, 3137818770, 4183758360, 6275637540, 12551275080]

約数ペア:

[(1, 12551275080), (2, 6275637540), (3, 4183758360), (4, 3137818770), (5, 2510255016), (6, 2091879180), (8, 1568909385), (9, 1394586120), (10, 1255127508), (12, 1045939590), (15, 836751672), (18, 697293060), (20, 627563754), (24, 522969795), (27, 464862040), (30, 418375836), (36, 348646530), (40, 313781877), (45, 278917224), (54, 232431020), (60, 209187918), (72, 174323265), (90, 139458612), (108, 116215510), (120, 104593959), (135, 92972408), (180, 69729306), (216, 58107755), (251, 50005080), (270, 46486204), (360, 34864653), (502, 25002540), (540, 23243102), (753, 16668360), (1004, 12501270), (1080, 11621551), (1255, 10001016), (1506, 8334180), (2008, 6250635), (2259, 5556120), (2510, 5000508), (3012, 4167090), (3765, 3333672), (4518, 2778060), (5020, 2500254), (6024, 2083545), (6777, 1852040), (7530, 1666836), (9036, 1389030), (10040, 1250127), (11295, 1111224), (13554, 926020), (15060, 833418), (18072, 694515), (22590, 555612), (27108, 463010), (30120, 416709), (33885, 370408), (45180, 277806), (46301, 271080), (54216, 231505), (67770, 185204), (90360, 138903), (92602, 135540)]