54965212680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1521739}}^1$

素因数の和:1521803

約数の個数: 128

約数和(自身を含む): 192834892800

約数和(自身を除く): 137869680120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2408, 2580, 3010, 3612, 4515, 5160, 6020, 7224, 9030, 12040, 18060, 36120, 1521739, 3043478, 4565217, 6086956, 7608695, 9130434, 10652173, 12173912, 15217390, 18260868, 21304346, 22826085, 30434780, 31956519, 36521736, 42608692, 45652170, 53260865, 60869560, 63913038, 65434777, 85217384, 91304340, 106521730, 127826076, 130869554, 159782595, 182608680, 196304331, 213043460, 255652152, 261739108, 319565190, 327173885, 392608662, 426086920, 458043439, 523478216, 639130380, 654347770, 785217324, 916086878, 981521655, 1278260760, 1308695540, 1374130317, 1570434648, 1832173756, 1963043310, 2290217195, 2617391080, 2748260634, 3664347512, 3926086620, 4580434390, 5496521268, 6870651585, 7852173240, 9160868780, 10993042536, 13741303170, 18321737560, 27482606340, 54965212680]

約数ペア:

[(1, 54965212680), (2, 27482606340), (3, 18321737560), (4, 13741303170), (5, 10993042536), (6, 9160868780), (7, 7852173240), (8, 6870651585), (10, 5496521268), (12, 4580434390), (14, 3926086620), (15, 3664347512), (20, 2748260634), (21, 2617391080), (24, 2290217195), (28, 1963043310), (30, 1832173756), (35, 1570434648), (40, 1374130317), (42, 1308695540), (43, 1278260760), (56, 981521655), (60, 916086878), (70, 785217324), (84, 654347770), (86, 639130380), (105, 523478216), (120, 458043439), (129, 426086920), (140, 392608662), (168, 327173885), (172, 319565190), (210, 261739108), (215, 255652152), (258, 213043460), (280, 196304331), (301, 182608680), (344, 159782595), (420, 130869554), (430, 127826076), (516, 106521730), (602, 91304340), (645, 85217384), (840, 65434777), (860, 63913038), (903, 60869560), (1032, 53260865), (1204, 45652170), (1290, 42608692), (1505, 36521736), (1720, 31956519), (1806, 30434780), (2408, 22826085), (2580, 21304346), (3010, 18260868), (3612, 15217390), (4515, 12173912), (5160, 10652173), (6020, 9130434), (7224, 7608695), (9030, 6086956), (12040, 4565217), (18060, 3043478), (36120, 1521739)]