12750210

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:92

約数の個数: 128

約数和(自身を含む): 38257920

約数和(自身を除く): 25507710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 53, 54, 55, 66, 81, 90, 99, 106, 110, 135, 159, 162, 165, 198, 243, 265, 270, 297, 318, 330, 405, 477, 486, 495, 530, 583, 594, 729, 795, 810, 891, 954, 990, 1166, 1215, 1431, 1458, 1485, 1590, 1749, 1782, 2187, 2385, 2430, 2673, 2862, 2915, 2970, 3498, 3645, 4293, 4374, 4455, 4770, 5247, 5346, 5830, 7155, 7290, 8019, 8586, 8745, 8910, 10494, 10935, 12879, 13365, 14310, 15741, 16038, 17490, 21465, 21870, 24057, 25758, 26235, 26730, 31482, 38637, 40095, 42930, 47223, 48114, 52470, 64395, 77274, 78705, 80190, 94446, 115911, 120285, 128790, 141669, 157410, 193185, 231822, 236115, 240570, 283338, 386370, 425007, 472230, 579555, 708345, 850014, 1159110, 1275021, 1416690, 2125035, 2550042, 4250070, 6375105, 12750210]

約数ペア:

[(1, 12750210), (2, 6375105), (3, 4250070), (5, 2550042), (6, 2125035), (9, 1416690), (10, 1275021), (11, 1159110), (15, 850014), (18, 708345), (22, 579555), (27, 472230), (30, 425007), (33, 386370), (45, 283338), (53, 240570), (54, 236115), (55, 231822), (66, 193185), (81, 157410), (90, 141669), (99, 128790), (106, 120285), (110, 115911), (135, 94446), (159, 80190), (162, 78705), (165, 77274), (198, 64395), (243, 52470), (265, 48114), (270, 47223), (297, 42930), (318, 40095), (330, 38637), (405, 31482), (477, 26730), (486, 26235), (495, 25758), (530, 24057), (583, 21870), (594, 21465), (729, 17490), (795, 16038), (810, 15741), (891, 14310), (954, 13365), (990, 12879), (1166, 10935), (1215, 10494), (1431, 8910), (1458, 8745), (1485, 8586), (1590, 8019), (1749, 7290), (1782, 7155), (2187, 5830), (2385, 5346), (2430, 5247), (2673, 4770), (2862, 4455), (2915, 4374), (2970, 4293), (3498, 3645)]