127740690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18433}}^1$

素因数の和:18464

約数の個数: 96

約数和(自身を含む): 414101376

約数和(自身を除く): 286360686

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, 2310, 3465, 6930, 18433, 36866, 55299, 92165, 110598, 129031, 165897, 184330, 202763, 258062, 276495, 331794, 387093, 405526, 552990, 608289, 645155, 774186, 829485, 1013815, 1161279, 1216578, 1290310, 1419341, 1658970, 1824867, 1935465, 2027630, 2322558, 2838682, 3041445, 3649734, 3870930, 4258023, 5806395, 6082890, 7096705, 8516046, 9124335, 11612790, 12774069, 14193410, 18248670, 21290115, 25548138, 42580230, 63870345, 127740690]

約数ペア:

[(1, 127740690), (2, 63870345), (3, 42580230), (5, 25548138), (6, 21290115), (7, 18248670), (9, 14193410), (10, 12774069), (11, 11612790), (14, 9124335), (15, 8516046), (18, 7096705), (21, 6082890), (22, 5806395), (30, 4258023), (33, 3870930), (35, 3649734), (42, 3041445), (45, 2838682), (55, 2322558), (63, 2027630), (66, 1935465), (70, 1824867), (77, 1658970), (90, 1419341), (99, 1290310), (105, 1216578), (110, 1161279), (126, 1013815), (154, 829485), (165, 774186), (198, 645155), (210, 608289), (231, 552990), (315, 405526), (330, 387093), (385, 331794), (462, 276495), (495, 258062), (630, 202763), (693, 184330), (770, 165897), (990, 129031), (1155, 110598), (1386, 92165), (2310, 55299), (3465, 36866), (6930, 18433)]