143128620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1667}}^1$

素因数の和:1741

約数の個数: 120

約数和(自身を含む): 457745904

約数和(自身を除く): 314617284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 265, 270, 318, 324, 405, 477, 530, 540, 636, 795, 810, 954, 1060, 1431, 1590, 1620, 1667, 1908, 2385, 2862, 3180, 3334, 4293, 4770, 5001, 5724, 6668, 7155, 8335, 8586, 9540, 10002, 14310, 15003, 16670, 17172, 20004, 21465, 25005, 28620, 30006, 33340, 42930, 45009, 50010, 60012, 75015, 85860, 88351, 90018, 100020, 135027, 150030, 176702, 180036, 225045, 265053, 270054, 300060, 353404, 441755, 450090, 530106, 540108, 675135, 795159, 883510, 900180, 1060212, 1325265, 1350270, 1590318, 1767020, 2385477, 2650530, 2700540, 3180636, 3975795, 4770954, 5301060, 7156431, 7951590, 9541908, 11927385, 14312862, 15903180, 23854770, 28625724, 35782155, 47709540, 71564310, 143128620]

約数ペア:

[(1, 143128620), (2, 71564310), (3, 47709540), (4, 35782155), (5, 28625724), (6, 23854770), (9, 15903180), (10, 14312862), (12, 11927385), (15, 9541908), (18, 7951590), (20, 7156431), (27, 5301060), (30, 4770954), (36, 3975795), (45, 3180636), (53, 2700540), (54, 2650530), (60, 2385477), (81, 1767020), (90, 1590318), (106, 1350270), (108, 1325265), (135, 1060212), (159, 900180), (162, 883510), (180, 795159), (212, 675135), (265, 540108), (270, 530106), (318, 450090), (324, 441755), (405, 353404), (477, 300060), (530, 270054), (540, 265053), (636, 225045), (795, 180036), (810, 176702), (954, 150030), (1060, 135027), (1431, 100020), (1590, 90018), (1620, 88351), (1667, 85860), (1908, 75015), (2385, 60012), (2862, 50010), (3180, 45009), (3334, 42930), (4293, 33340), (4770, 30006), (5001, 28620), (5724, 25005), (6668, 21465), (7155, 20004), (8335, 17172), (8586, 16670), (9540, 15003), (10002, 14310)]