53245080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{7043}}^1$

素因数の和:7070

約数の個数: 128

約数和(自身を含む): 202867200

約数和(自身を除く): 149622120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7043, 7560, 14086, 21129, 28172, 35215, 42258, 49301, 56344, 63387, 70430, 84516, 98602, 105645, 126774, 140860, 147903, 169032, 190161, 197204, 211290, 246505, 253548, 281720, 295806, 316935, 380322, 394408, 422580, 443709, 493010, 507096, 591612, 633870, 739515, 760644, 845160, 887418, 950805, 986020, 1183224, 1267740, 1331127, 1479030, 1521288, 1774836, 1901610, 1972040, 2218545, 2535480, 2662254, 2958060, 3549672, 3803220, 4437090, 5324508, 5916120, 6655635, 7606440, 8874180, 10649016, 13311270, 17748360, 26622540, 53245080]

約数ペア:

[(1, 53245080), (2, 26622540), (3, 17748360), (4, 13311270), (5, 10649016), (6, 8874180), (7, 7606440), (8, 6655635), (9, 5916120), (10, 5324508), (12, 4437090), (14, 3803220), (15, 3549672), (18, 2958060), (20, 2662254), (21, 2535480), (24, 2218545), (27, 1972040), (28, 1901610), (30, 1774836), (35, 1521288), (36, 1479030), (40, 1331127), (42, 1267740), (45, 1183224), (54, 986020), (56, 950805), (60, 887418), (63, 845160), (70, 760644), (72, 739515), (84, 633870), (90, 591612), (105, 507096), (108, 493010), (120, 443709), (126, 422580), (135, 394408), (140, 380322), (168, 316935), (180, 295806), (189, 281720), (210, 253548), (216, 246505), (252, 211290), (270, 197204), (280, 190161), (315, 169032), (360, 147903), (378, 140860), (420, 126774), (504, 105645), (540, 98602), (630, 84516), (756, 70430), (840, 63387), (945, 56344), (1080, 49301), (1260, 42258), (1512, 35215), (1890, 28172), (2520, 21129), (3780, 14086), (7043, 7560)]