20132563500

素因数分解:

$2^2\times 3^3\times 5^3\times 7^1\times {\mathrm{213043}}^1$

素因数の和:213078

約数の個数: 192

約数和(自身を含む): 74446095360

約数和(自身を除く): 54313531860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 125, 126, 135, 140, 150, 175, 180, 189, 210, 225, 250, 252, 270, 300, 315, 350, 375, 378, 420, 450, 500, 525, 540, 630, 675, 700, 750, 756, 875, 900, 945, 1050, 1125, 1260, 1350, 1500, 1575, 1750, 1890, 2100, 2250, 2625, 2700, 3150, 3375, 3500, 3780, 4500, 4725, 5250, 6300, 6750, 7875, 9450, 10500, 13500, 15750, 18900, 23625, 31500, 47250, 94500, 213043, 426086, 639129, 852172, 1065215, 1278258, 1491301, 1917387, 2130430, 2556516, 2982602, 3195645, 3834774, 4260860, 4473903, 5326075, 5752161, 5965204, 6391290, 7456505, 7669548, 8947806, 9586935, 10652150, 11504322, 12782580, 13421709, 14913010, 15978225, 17895612, 19173870, 21304300, 22369515, 23008644, 26630375, 26843418, 28760805, 29826020, 31956450, 37282525, 38347740, 40265127, 44739030, 47934675, 53260750, 53686836, 57521610, 63912900, 67108545, 74565050, 79891125, 80530254, 89478060, 95869350, 106521500, 111847575, 115043220, 134217090, 143804025, 149130100, 159782250, 161060508, 186412625, 191738700, 201325635, 223695150, 239673375, 268434180, 287608050, 319564500, 335542725, 372825250, 402651270, 447390300, 479346750, 559237875, 575216100, 671085450, 719020125, 745650500, 805302540, 958693500, 1006628175, 1118475750, 1342170900, 1438040250, 1677713625, 2013256350, 2236951500, 2876080500, 3355427250, 4026512700, 5033140875, 6710854500, 10066281750, 20132563500]

約数ペア:

[(1, 20132563500), (2, 10066281750), (3, 6710854500), (4, 5033140875), (5, 4026512700), (6, 3355427250), (7, 2876080500), (9, 2236951500), (10, 2013256350), (12, 1677713625), (14, 1438040250), (15, 1342170900), (18, 1118475750), (20, 1006628175), (21, 958693500), (25, 805302540), (27, 745650500), (28, 719020125), (30, 671085450), (35, 575216100), (36, 559237875), (42, 479346750), (45, 447390300), (50, 402651270), (54, 372825250), (60, 335542725), (63, 319564500), (70, 287608050), (75, 268434180), (84, 239673375), (90, 223695150), (100, 201325635), (105, 191738700), (108, 186412625), (125, 161060508), (126, 159782250), (135, 149130100), (140, 143804025), (150, 134217090), (175, 115043220), (180, 111847575), (189, 106521500), (210, 95869350), (225, 89478060), (250, 80530254), (252, 79891125), (270, 74565050), (300, 67108545), (315, 63912900), (350, 57521610), (375, 53686836), (378, 53260750), (420, 47934675), (450, 44739030), (500, 40265127), (525, 38347740), (540, 37282525), (630, 31956450), (675, 29826020), (700, 28760805), (750, 26843418), (756, 26630375), (875, 23008644), (900, 22369515), (945, 21304300), (1050, 19173870), (1125, 17895612), (1260, 15978225), (1350, 14913010), (1500, 13421709), (1575, 12782580), (1750, 11504322), (1890, 10652150), (2100, 9586935), (2250, 8947806), (2625, 7669548), (2700, 7456505), (3150, 6391290), (3375, 5965204), (3500, 5752161), (3780, 5326075), (4500, 4473903), (4725, 4260860), (5250, 3834774), (6300, 3195645), (6750, 2982602), (7875, 2556516), (9450, 2130430), (10500, 1917387), (13500, 1491301), (15750, 1278258), (18900, 1065215), (23625, 852172), (31500, 639129), (47250, 426086), (94500, 213043)]