2759360880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{605123}}^1$

素因数の和:605158

約数の個数: 80

約数和(自身を含む): 9004245120

約数和(自身を除く): 6244884240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 605123, 1210246, 1815369, 2420492, 3025615, 3630738, 4840984, 6051230, 7261476, 9076845, 9681968, 11497337, 12102460, 14522952, 18153690, 22994674, 24204920, 29045904, 34492011, 36307380, 45989348, 48409840, 57486685, 68984022, 72614760, 91978696, 114973370, 137968044, 145229520, 172460055, 183957392, 229946740, 275936088, 344920110, 459893480, 551872176, 689840220, 919786960, 1379680440, 2759360880]

約数ペア:

[(1, 2759360880), (2, 1379680440), (3, 919786960), (4, 689840220), (5, 551872176), (6, 459893480), (8, 344920110), (10, 275936088), (12, 229946740), (15, 183957392), (16, 172460055), (19, 145229520), (20, 137968044), (24, 114973370), (30, 91978696), (38, 72614760), (40, 68984022), (48, 57486685), (57, 48409840), (60, 45989348), (76, 36307380), (80, 34492011), (95, 29045904), (114, 24204920), (120, 22994674), (152, 18153690), (190, 14522952), (228, 12102460), (240, 11497337), (285, 9681968), (304, 9076845), (380, 7261476), (456, 6051230), (570, 4840984), (760, 3630738), (912, 3025615), (1140, 2420492), (1520, 1815369), (2280, 1210246), (4560, 605123)]