766998450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{131}}^1\times {\mathrm{4337}}^1$

素因数の和:4489

約数の個数: 96

約数和(自身を含む): 2130131520

約数和(自身を除く): 1363133070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 131, 135, 150, 225, 262, 270, 393, 450, 655, 675, 786, 1179, 1310, 1350, 1965, 2358, 3275, 3537, 3930, 4337, 5895, 6550, 7074, 8674, 9825, 11790, 13011, 17685, 19650, 21685, 26022, 29475, 35370, 39033, 43370, 58950, 65055, 78066, 88425, 108425, 117099, 130110, 176850, 195165, 216850, 234198, 325275, 390330, 568147, 585495, 650550, 975825, 1136294, 1170990, 1704441, 1951650, 2840735, 2927475, 3408882, 5113323, 5681470, 5854950, 8522205, 10226646, 14203675, 15339969, 17044410, 25566615, 28407350, 30679938, 42611025, 51133230, 76699845, 85222050, 127833075, 153399690, 255666150, 383499225, 766998450]

約数ペア:

[(1, 766998450), (2, 383499225), (3, 255666150), (5, 153399690), (6, 127833075), (9, 85222050), (10, 76699845), (15, 51133230), (18, 42611025), (25, 30679938), (27, 28407350), (30, 25566615), (45, 17044410), (50, 15339969), (54, 14203675), (75, 10226646), (90, 8522205), (131, 5854950), (135, 5681470), (150, 5113323), (225, 3408882), (262, 2927475), (270, 2840735), (393, 1951650), (450, 1704441), (655, 1170990), (675, 1136294), (786, 975825), (1179, 650550), (1310, 585495), (1350, 568147), (1965, 390330), (2358, 325275), (3275, 234198), (3537, 216850), (3930, 195165), (4337, 176850), (5895, 130110), (6550, 117099), (7074, 108425), (8674, 88425), (9825, 78066), (11790, 65055), (13011, 58950), (17685, 43370), (19650, 39033), (21685, 35370), (26022, 29475)]