63815850

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{2251}}^1$

素因数の和:2282

約数の個数: 120

約数和(自身を含む): 202734048

約数和(自身を除く): 138918198

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 126, 135, 150, 162, 175, 189, 210, 225, 270, 315, 350, 378, 405, 450, 525, 567, 630, 675, 810, 945, 1050, 1134, 1350, 1575, 1890, 2025, 2251, 2835, 3150, 4050, 4502, 4725, 5670, 6753, 9450, 11255, 13506, 14175, 15757, 20259, 22510, 28350, 31514, 33765, 40518, 47271, 56275, 60777, 67530, 78785, 94542, 101295, 112550, 121554, 141813, 157570, 168825, 182331, 202590, 236355, 283626, 303885, 337650, 364662, 393925, 425439, 472710, 506475, 607770, 709065, 787850, 850878, 911655, 1012950, 1181775, 1276317, 1418130, 1519425, 1823310, 2127195, 2363550, 2552634, 3038850, 3545325, 4254390, 4558275, 6381585, 7090650, 9116550, 10635975, 12763170, 21271950, 31907925, 63815850]

約数ペア:

[(1, 63815850), (2, 31907925), (3, 21271950), (5, 12763170), (6, 10635975), (7, 9116550), (9, 7090650), (10, 6381585), (14, 4558275), (15, 4254390), (18, 3545325), (21, 3038850), (25, 2552634), (27, 2363550), (30, 2127195), (35, 1823310), (42, 1519425), (45, 1418130), (50, 1276317), (54, 1181775), (63, 1012950), (70, 911655), (75, 850878), (81, 787850), (90, 709065), (105, 607770), (126, 506475), (135, 472710), (150, 425439), (162, 393925), (175, 364662), (189, 337650), (210, 303885), (225, 283626), (270, 236355), (315, 202590), (350, 182331), (378, 168825), (405, 157570), (450, 141813), (525, 121554), (567, 112550), (630, 101295), (675, 94542), (810, 78785), (945, 67530), (1050, 60777), (1134, 56275), (1350, 47271), (1575, 40518), (1890, 33765), (2025, 31514), (2251, 28350), (2835, 22510), (3150, 20259), (4050, 15757), (4502, 14175), (4725, 13506), (5670, 11255), (6753, 9450)]