12480930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1801}}^1$

素因数の和:1832

約数の個数: 96

約数和(自身を含む): 40480128

約数和(自身を除く): 27999198

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 1801, 2310, 3465, 3602, 5403, 6930, 9005, 10806, 12607, 16209, 18010, 19811, 25214, 27015, 32418, 37821, 39622, 54030, 59433, 63035, 75642, 81045, 99055, 113463, 118866, 126070, 138677, 162090, 178299, 189105, 198110, 226926, 277354, 297165, 356598, 378210, 416031, 567315, 594330, 693385, 832062, 891495, 1134630, 1248093, 1386770, 1782990, 2080155, 2496186, 4160310, 6240465, 12480930]

約数ペア:

[(1, 12480930), (2, 6240465), (3, 4160310), (5, 2496186), (6, 2080155), (7, 1782990), (9, 1386770), (10, 1248093), (11, 1134630), (14, 891495), (15, 832062), (18, 693385), (21, 594330), (22, 567315), (30, 416031), (33, 378210), (35, 356598), (42, 297165), (45, 277354), (55, 226926), (63, 198110), (66, 189105), (70, 178299), (77, 162090), (90, 138677), (99, 126070), (105, 118866), (110, 113463), (126, 99055), (154, 81045), (165, 75642), (198, 63035), (210, 59433), (231, 54030), (315, 39622), (330, 37821), (385, 32418), (462, 27015), (495, 25214), (630, 19811), (693, 18010), (770, 16209), (990, 12607), (1155, 10806), (1386, 9005), (1801, 6930), (2310, 5403), (3465, 3602)]