5495178780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{111827}}^1$

素因数の和:111865

約数の個数: 192

約数和(自身を含む): 21041556480

約数和(自身を除く): 15546377700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 8190, 9828, 12285, 16380, 24570, 49140, 111827, 223654, 335481, 447308, 559135, 670962, 782789, 1006443, 1118270, 1341924, 1453751, 1565578, 1677405, 2012886, 2236540, 2348367, 2907502, 3019329, 3131156, 3354810, 3913945, 4025772, 4361253, 4696734, 5032215, 5815004, 6038658, 6709620, 7045101, 7268755, 7827890, 8722506, 9393468, 10064430, 10176257, 11741835, 12077316, 13083759, 14090202, 14537510, 15096645, 15655780, 17445012, 20128860, 20352514, 21135303, 21806265, 23483670, 26167518, 28180404, 29075020, 30193290, 30528771, 35225505, 39251277, 40705028, 42270606, 43612530, 46967340, 50881285, 52335036, 60386580, 61057542, 65418795, 70451010, 78502554, 84541212, 87225060, 91586313, 101762570, 105676515, 122115084, 130837590, 140902020, 152643855, 157005108, 183172626, 196256385, 203525140, 211353030, 261675180, 274758939, 305287710, 366345252, 392512770, 422706060, 457931565, 549517878, 610575420, 785025540, 915863130, 1099035756, 1373794695, 1831726260, 2747589390, 5495178780]

約数ペア:

[(1, 5495178780), (2, 2747589390), (3, 1831726260), (4, 1373794695), (5, 1099035756), (6, 915863130), (7, 785025540), (9, 610575420), (10, 549517878), (12, 457931565), (13, 422706060), (14, 392512770), (15, 366345252), (18, 305287710), (20, 274758939), (21, 261675180), (26, 211353030), (27, 203525140), (28, 196256385), (30, 183172626), (35, 157005108), (36, 152643855), (39, 140902020), (42, 130837590), (45, 122115084), (52, 105676515), (54, 101762570), (60, 91586313), (63, 87225060), (65, 84541212), (70, 78502554), (78, 70451010), (84, 65418795), (90, 61057542), (91, 60386580), (105, 52335036), (108, 50881285), (117, 46967340), (126, 43612530), (130, 42270606), (135, 40705028), (140, 39251277), (156, 35225505), (180, 30528771), (182, 30193290), (189, 29075020), (195, 28180404), (210, 26167518), (234, 23483670), (252, 21806265), (260, 21135303), (270, 20352514), (273, 20128860), (315, 17445012), (351, 15655780), (364, 15096645), (378, 14537510), (390, 14090202), (420, 13083759), (455, 12077316), (468, 11741835), (540, 10176257), (546, 10064430), (585, 9393468), (630, 8722506), (702, 7827890), (756, 7268755), (780, 7045101), (819, 6709620), (910, 6038658), (945, 5815004), (1092, 5032215), (1170, 4696734), (1260, 4361253), (1365, 4025772), (1404, 3913945), (1638, 3354810), (1755, 3131156), (1820, 3019329), (1890, 2907502), (2340, 2348367), (2457, 2236540), (2730, 2012886), (3276, 1677405), (3510, 1565578), (3780, 1453751), (4095, 1341924), (4914, 1118270), (5460, 1006443), (7020, 782789), (8190, 670962), (9828, 559135), (12285, 447308), (16380, 335481), (24570, 223654), (49140, 111827)]